Name: 1645A
Brand: Hammond Manufacturing
SKU: 1645A
Availability: InStock
Rating: 5 (100 reviews)

1645A

For Reference Only

Part Number	1645A
Manufacturer	Hammond Manufacturing
Description	AUDIOPHILE TUBE OUTPUT TRANSFRMR
Datasheet	1645A Datasheet 1645A Specifications
Package	-
ECAD
In Stock	5,202 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	May 4 - May 9 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # 1645A (Audio Transformers) is manufactured by Hammond Manufacturing and distributed by Heisener. Being one of the leading electronics distributors, we carry many kinds of electronic components from some of the world’s top class manufacturers. Their quality is guaranteed by its stringent quality control to meet all required standards.

For 1645A specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add 1645A with quantity into BOM. Heisener.com does NOT require any registration to request a quote of 1645A.

1645A Specifications

Manufacturer	Hammond Manufacturing
Category	Transformers - Audio Transformers
Package	-
ECAD
Series	A
Turns Ratio - Primary:Secondary	-
Impedance - Primary (Ohms)	5kCT
Impedance - Secondary (Ohms)	4, 8, 16, 70V
DC Resistance (DCR) - Primary	72.11 Ohm, 79.35 Ohm
DC Resistance (DCR) - Secondary	276 mOhm, 391 mOhm, 464 mOhm, 9.304 Ohm
Transformer Type	Push-Pull Audiophile, Ultra-Linear - Tube Output
Frequency Range	30Hz ~ 30kHz
Frequency Response	±1dB
Voltage - Isolation	2000V @ 1 Second
Insertion Loss	-
Return Loss	-
Power Level	30W
Operating Temperature	-
Approvals	-
Mounting Type	Chassis Mount
Size / Dimension	3.750" L x 2.500" W (95.25mm x 63.50mm)
Height - Seated (Max)	3.060" (77.72mm)
Termination Style	Wire Leads

1645A Datasheet

1645A Reviews

Myl*****Tang

March 17, 2023

★ ★ ★ ★ ★

These were delivered very quickly and are fantastic selection of products.

Harle*****amsey

March 15, 2023

★ ★ ★ ★ ★

Superb pricing and super fast delivery.

Kenn*****Haynes

March 13, 2023

★ ★ ★ ★ ★

Great communication. A pleasure to do business with.

Write a Review

★★★★★

Not Rated

Thanks for Your Review!

1645A Packaging

1645A FAQ

1. How to order 1645A on Heisener?

Currently, Heisener only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market, and our agent will prompt you to finish the order if you accept our offers.
2. How does Heisener guarantee that 1645A is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the 1645A. All suppliers must pass our qualification reviews before they can publish their products including 1645A on Heisener; we pay more attention to the channels and quality of 1645A products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the 1645A price and inventory displayed accurate?

The price and inventory of 1645A fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.
4. What forms of payment are accepted?

Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.

Warm Tips: Some orders in certain payment forms may require handling fee.
5. How is the shipping arranged?

Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.

Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.

Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.
6. What is the process for return or replacement of 1645A?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the 1645A we delivered, we will accept the replacement or return of the 1645A only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of 1645A.

(3)The PartNo is unused and only in the original unpacked packaging.

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations
7.How to contact us to get technical supports, such as 1645A pin diagram, 1645A datasheet?

If you need any after-sales service, please do not hesitate to contact us.

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1645A Guarantees

Service Guarantees

We guarantee 100% customer satisfaction.

Our experienced sales team and tech support team back our services to satisfy all our customers.

Quality Guarantees

We provide 90 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.

Global Supply Chains - Reliable and Authorized Distributor Resources

Part Number

Manufacturer

Description

Stock

1645A

D# 70316997

Hammond Manufacturing

push-pull audiophile tube output transformer

RoHS: Compliant

STE-1041645ACCY

D# 71549999

.steute

Pull Wire Switch Kit:Incl:20M Pull-Wire,3 Clamps,1 Thimble,1 Eyebolt,1041645

RoHS: Not Compliant

Part Number

Manufacturer

Description

Stock

1645A

D# V99:2348_19781833

Hammond Manufacturing

Audio Transformer 9 Terminal Wire Lead Flange Mount

RoHS: Compliant

SN74ALS1645AN

D# V36:1790_07327590

Texas Instruments

Bus XCVR Single 8-CH 3-ST 20-Pin PDIP Tube

RoHS: Compliant

Part Number	Manufacturer	Description	Stock
84BB-1645-A D# 84BB-1645-A	Grayhill Inc	84S BLK INK/WHT BTN ICA BOLD FONT, BLACK ON WHITE - Bulk (Alt: 84BB-1645-A) RoHS: Compliant	0
X1288S16-4.5A D# X1288S16-4.5A	Intersil Corporation	- Bulk (Alt: X1288S16-4.5A) RoHS: Not Compliant	0
G1501N2816-4.5A D# G1501N2816-4.5A	Glenair Inc	ADAPTER - Bulk (Alt: G1501N2816-4.5A) RoHS: Not Compliant	0
MAX1645AEEI D# MAX1645AEEI	Maxim Integrated Products	Battery Charger Lead-Acid/Li-Ion/NiCD/NiMH 3000mA 18.4V 28-Pin QSOP - Bulk (Alt: MAX1645AEEI) RoHS: Not Compliant	0
MAX1645AEEI-T D# MAX1645AEEI-T	Maxim Integrated Products	Battery Charger Lead-Acid/Li-Ion/NiCd/NiMH 3000mA 18.4V 28-Pin QSOP T/R - Bulk (Alt: MAX1645AEEI-T) RoHS: Not Compliant	0

Part Number

Manufacturer

Description

Stock

S-1645A(09)

D# 216-0008-4-09

Hirose Electric Co Ltd

Conn Rectangular RCP 45 POS 2.5mm Solder Through Hole ST Bag (Alt: 216-0008-4-09)

Part Number

Manufacturer

Description

Stock

UMS-16-45A-RT

Essentra Components

952

Part Number

Manufacturer

Description

Stock

UMS-16-45A-RT

ESSENTRA

200

MAX1645AEEI+T

Maxim Integrated Products

2445

Part Number	Manufacturer	Description	Stock
1645A	Grayhill Inc	84S BLK INK/WHT BTN	0
AM51645A63N-A	Panasonic Electronic Components	AM5 SWITCH 16A SPDT SHRT RLLR LV	0
SN74ALS1645AN	Texas Instruments	N/A	840
84BB-1645-A	Grayhill Inc	84S BLK INK/WHT BTN	0
P-1645A-ST(51)	Hirose Electric Co Ltd	MALE STOPPER BRKT	0
SW-1645A-STA(51)	Hirose Electric Co Ltd	FEMALE STOPPER BRKT	0
SN74ALS1645ANE4	Texas Instruments	IC, NON INVERTING TRANSCEIVER, DIP-20, Family Type:ALS, Input Type:TTL, Leaded Process Compatible:Yes, Logic Case Style:DIP, Logic Device Type:Transceiver, Non Inverting, No. of Pins:20, Operating Temperature Max:70C , RoHS Compliant: Yes	0
DC1645A-B	Linear Technology	EVALUATION BOARD, LTM8061-4.2 LI-ION BATTERY CHARGER, Silicon Manufacturer:Linear Technology, Silicon Core Number:LTM8061-4.2, Kit Application Type:Power Management - Battery, Application Sub Type:Battery Charger, Length:46mm , RoHS Compliant: NA	0
DC1645A-C	Linear Technology	EVALUATION BOARD, LTM8061-8.2 2A LI-ION BATTERY CHARGER, Silicon Manufacturer:Linear Technology, Silicon Core Number:LTM8061-8.2, Kit Application Type:Power Management - Battery, Application Sub Type:Battery Charger, Length:49mm , RoHS Compliant: NA	3
X1288S16-4.5A	Intersil Corporation	N/A 1 TIMER(S), REAL TIME CLOCK, PDSO16 0.300 INCH, PLASTIC, SOIC-16	41
S-1645A-CA(50)	Hirose Electric Co Ltd	FEMALE PLUG COVER	0
S-1645A-J(50)	Hirose Electric Co Ltd	FEMALE JACK CASE	0
SN74ALS1645ANSR	Texas Instruments	IC BUS TRANSCEIVER DUAL 20SO	0
AM51645A73N-A	Panasonic Electronic Components	AM5 SWITCH 16A SPDT SHRT RLLR LV	0
SD-1645A(09)	Hirose Electric Co Ltd	Conn Rectangular F 45 POS 2.5mm Solder ST Thru-Hole	19
S-1645A(09)	Hirose Electric Co Ltd	Headers & Wire Housings 45P F SOLDER CONECTR CABLE SILVER PLATED	52
S-1645A-STA(51)	Hirose Electric Co Ltd	FEMALE STOPPER BRKT	0

Part Number	Manufacturer	Description	Stock
S-1645A-J(50) D# C1S312300749810	Hirose Electric Co Ltd	Backshells RoHS: Compliant Min Qty: 1	1
SD-1645A(09) D# C1S312300441945	Hirose Electric Co Ltd	Conn Rectangular F 45 POS 2.5mm Solder ST Thru-Hole Pack RoHS: Compliant pbFree: Yes Min Qty: 1 Container: Bulk	3
P-1645A-CA(50) D# C1S312300313712	Hirose Electric Co Ltd	Connector Accessories 45 POS Plug Shell RoHS: Compliant pbFree: Yes Min Qty: 1 Container: Bulk	32
S-1645A(09) D# C1S312300044344	Hirose Electric Co Ltd	Conn Rectangular F 45 POS 2.5mm Solder ST Cable Mount Bag RoHS: Compliant pbFree: Yes Min Qty: 1 Container: Bulk	3
P-1645A-STA(51) D# C1S312300211955	Hirose Electric Co Ltd	Connector Rectangular RoHS: Compliant pbFree: Yes Min Qty: 1 Container: Bulk	1

Part Number	Manufacturer	Description	Stock
P-1645A-CA(50)	Hirose Electric Co Ltd	RoHS (ship within 1day) - D/C 2019	188
P-1645A-STA(51)	Hirose Electric Co Ltd	RoHS (ship within 1day) - D/C N/A	155
P-1645A-ST(51)	Hirose Electric Co Ltd	RoHS (ship within 1day) - D/C N/A	40
SW-1645A(09)	Hirose Electric Co Ltd	RoHS (ship within 1day) - D/C 2014	1
P-1645A-C(50)	Hirose Electric Co Ltd	RoHS (ship within 1day) - D/C N/A	20
S-1645A-J(50)	Hirose Electric Co Ltd	RoHS (ship within 1day) - D/C 2015	4
SD-1645A(09)	Hirose Electric Co Ltd	RoHS (ship within 1day) - D/C	4
S-1645A(09)	Hirose Electric Co Ltd	RoHS (ship within 1day) - D/C 2011	7

Part Number	Manufacturer	Description	Stock
MAX1645AEEI-T D# 2156-MAX1645AEEI-T-ND	Rochester Electronics LLC	IC BAT CHG MULTCHEM 1-4CL 28QSOP	2500
P-1645A-ST(51) D# P-1645A-ST(51)-ND	Hirose Electric Co Ltd	SIDE LOCK RECPT BRACKET 45POS	0
84BB-1645-A D# 84BB-1645-A-ND	Grayhill Inc	KEYPAD LEGEND	0
DC1645A-D D# DC1645A-D-ND	Analog Devices Inc	BOARD EVAL LTM8061-8.4	1
SN74ALS1645AN D# 2156-SN74ALS1645AN-ND	Rochester Electronics LLC	IC TXRX NON-INVERT 5.5V 20DIP	2874
DC1645A-B D# DC1645A-B-ND	Analog Devices Inc	BOARD EVAL LTM8061-4.2	0
DC1645A-C D# DC1645A-C-ND	Analog Devices Inc	BOARD EVAL LTM8061-8.2	1
SN74ALS1645ANS D# 2156-SN74ALS1645ANS-ND	Rochester Electronics LLC	IC BUS TRANSCEIVER DUAL 20SO	840
SN74ALS1645ANSR D# 2156-SN74ALS1645ANSR-ND	Rochester Electronics LLC	IC TXRX NON-INVERT 5.5V 20SO	2000
SN74ALS1645A-1DW D# 2156-SN74ALS1645A-1DW-ND	Rochester Electronics LLC	BUS TRANSCEIVER, ALS SERIES	251
X1288S16-4.5A D# 2156-X1288S16-4.5A-IL-ND	Rochester Electronics LLC	RTC, VOLATILE	41
DC1645A-A D# DC1645A-A-ND	Analog Devices Inc	BOARD EVAL LTM8061-4.1	1
MAX1645AEEI D# 2156-MAX1645AEEI-MA-ND	Rochester Electronics LLC	IC BAT CHG MULTCHEM 1-4CL 28QSOP	7900
P-1645A-STA(51) D# P-1645A-STA(51)-ND	Hirose Electric Co Ltd	SIDE LOCK RECEPT BRACKET 45POS	0
1645A D# HM4285-ND	Hammond Manufacturing	AUDIOPHILE TUBE OUTPUT TRANSFRMR	1
UMS-16-45A-RT D# RPC5327-ND	Essentra Components	CBL TIE RELEASABLE BLACK 50LBS	500

Part Number

Manufacturer

Description

Stock

MAX1645AEEI

D# MAX1645AEEI

Maxim Integrated Products

Industry Leading ISO:9001/AS9120A Stocking Distributor of Obsolete & Hard to Find IC's/Semi's, Specializing in Altera/Xilinx. In-House Counterfeit Detection Lab. In Business 20 Years. Free Shipping on Orders Over $250. Buy American, Buy Direct

2237

MAX1645AEEI-T

D# MAX1645AEEI-T

Maxim Integrated Products

2358

Part Number	Manufacturer	Description	Stock
P-1645A-C(50)	HIROSEELE	In stock shipping within 2days	16824
MAX1645AEEI	Maxim Integrated Products	In stock shipping within 2days	16274
SN74ALS1645AN	Texas Instruments	In stock shipping within 2days	188

Part Number

Manufacturer

Description

Stock

HP51645A

D# 862990

Hewlett Packard Co

CARTRIDGE, BLK

RoHS: Not Compliant

Min Qty: 1

Container: Each

Part Number

Manufacturer

Description

Stock

X1288S16-4.5A

Renesas Electronics Corporation

Available

17800

Part Number	Manufacturer	Description	Stock
1645A04	AMER. TRANS-CO	OEM/CM QUOTES ONLY \| NO BROKERS	1
P1645ACA20	Hirose Electric Co Ltd	OEM/CM QUOTES ONLY \| NO BROKERS	18
1645A	HAMMOND	OEM/CM QUOTES ONLY \| NO BROKERS	11
P1645AC50	Hirose Electric Co Ltd	OEM/CM QUOTES ONLY \| NO BROKERS	35
1645ASTA	Hirose Electric Co Ltd	OEM/CM QUOTES ONLY \| NO BROKERS	70
SN74ALS1645AN	Texas Instruments	OEM/CM QUOTES ONLY \| NO BROKERS	219
P1645ACA		OEM/CM QUOTES ONLY \| NO BROKERS	1
V58C22561645AT7	VIT	OEM/CM QUOTES ONLY \| NO BROKERS	13
51645A140	HP INC.	OEM/CM QUOTES ONLY \| NO BROKERS	207
SN74ALS1645ANSR	Rochester Electronics LLC	OEM/CM QUOTES ONLY \| NO BROKERS	2380
P1645AC20	Hirose Electric Co Ltd	OEM/CM QUOTES ONLY \| NO BROKERS	2
MAX1645AEVALUATIONKIT	Maxim Integrated Products	OEM/CM QUOTES ONLY \| NO BROKERS	1
P1645ASTA51	Hirose Electric Co Ltd	OEM/CM QUOTES ONLY \| NO BROKERS	186
BSD1645AG6	LEDIL	OEM/CM QUOTES ONLY \| NO BROKERS	31
51645ARPC	PCI	OEM/CM QUOTES ONLY \| NO BROKERS	11
SN74ALS1645ANS	Texas Instruments	OEM/CM QUOTES ONLY \| NO BROKERS	60
MAX1645AEEI	Rochester Electronics LLC	OEM/CM QUOTES ONLY \| NO BROKERS	9164
P1645AST51	Hirose Electric Co Ltd	OEM/CM QUOTES ONLY \| NO BROKERS	48
PI74LPT1645A	21636	OEM/CM QUOTES ONLY \| NO BROKERS	11

Part Number	Manufacturer	Description	Stock
SN74ALS1645A1N	Texas Instruments	OEM/CM ONLY	311
DC1645AB	Linear Technology	OEM/CM ONLY	2973
MAX1645AEEEI	Maxim Integrated Products	OEM/CM ONLY	4790
SN74ALS1645ANSR	Texas Instruments	OEM/CM ONLY	386
DC1645AC	Linear Technology	OEM/CM ONLY	4426
SN74ALS1645AFN	Texas Instruments	OEM/CM ONLY	891
SN74ALS1645ANSRE4	Texas Instruments	OEM/CM ONLY	344
SN74ALS1645ANE4	Texas Instruments	OEM/CM ONLY	235
SN74ALS1645A	Texas Instruments	OEM/CM ONLY	357
MAX1645AEVSYS	Maxim Integrated Products	OEM/CM ONLY	4794
74ALS1645AN	Texas Instruments	OEM/CM ONLY	1010
DC1645AA	Linear Technology	OEM/CM ONLY	2371
SN74ALS1645ANS	Texas Instruments	OEM/CM ONLY	385
MAX1645AEVALUATIONKIT	Maxim Integrated Products	OEM/CM ONLY	4795
MAX1645AEVKIT	Maxim Integrated Products	OEM/CM ONLY	4793
74ALS1645AFN	Texas Instruments	OEM/CM ONLY	151
SN74ALS1645AN	Texas Instruments	OEM/CM ONLY	149
MAX1645AEEI	Maxim Integrated Products	OEM/CM ONLY	487

Part Number	Manufacturer	Description	Stock
S-1645A-CA(51) D# HIRS-1645A-CA(51)	Hirose Electric Co Ltd	216-0127-3-51 EACH	0
P-1645A-STA(51) D# HIRP-1645A-STA(51)	Hirose Electric Co Ltd	216-0124-5-51 EACH	0
P-1645A-CA(50) D# HIRP-1645A-CA(50)	Hirose Electric Co Ltd	216-0112-6-50 EACH	0
SW-1645A(09) D# HIRSW-1645A(09)	Hirose Electric Co Ltd	216-0196-6-09 EACH	0
P-1645A-ST(51) D# HIRP-1645A-ST(51)	Hirose Electric Co Ltd	216-0053-9-51 EACH	0
SW-1645A-STA(51) D# HIRSW-1645A-STA(51)	Hirose Electric Co Ltd	216-0300-6-51 EACH	0
S-1645A-CA(50) D# HIRS-1645A-CA(50)	Hirose Electric Co Ltd	216-0127-3-50 EACH	0
P-1645A-C(50) D# HIRP-1645A-C(50)	Hirose Electric Co Ltd	216-0035-7-50 EACH	0
S-1645A-J(50) D# HIRS-1645A-J(50)	Hirose Electric Co Ltd	216-0225-2-50 EACH	0
SD-1645A(09) D# HIRSD-1645A(09)	Hirose Electric Co Ltd	216-0386-1-09 EACH	0
S-1645A(09) D# HIRS-1645A(09)	Hirose Electric Co Ltd		0
S-1645A-STA(51) D# HIRS-1645A-STA(51)	Hirose Electric Co Ltd	216-0115-4-51 EACH	0

Part Number	Manufacturer	Description	Stock
MAX1645AEEI	Maxim Integrated Products	OEM/CM Immediate delivery	2405
SN74ALS1645AN	Texas Instruments	OEM/CM Immediate delivery	88
SN74ALS1645ANSR	Texas Instruments	OEM/CM Immediate delivery	495
P-1645A-C(50)	HIROSEELE	OEM/CM Immediate delivery	16564
MAX1645AEEI+T	Maxim Integrated Products	OEM/CM Immediate delivery	140

Part Number	Manufacturer	Description	Stock
DC1645A-D D# 584-DC1645A-D	Analog Devices Inc	Power Management IC Development Tools LTM8061-8.4 Demo Board 32v, 2A uModule Battery Charger RoHS: Compliant	1
P-1645A-CA(50) D# 798-P-1645A-CA50	Hirose Electric Co Ltd	Headers & Wire Housings PLUG COVER 45P 1600 SERIES RoHS: Compliant	29
DC1645A-C D# 584-DC1645A-C	Analog Devices Inc	Power Management IC Development Tools LTM8061-8.2 Demo Board 32v, 2A uModule Battery Charger RoHS: Compliant	1
P-1645A-C(50) D# 798-P1645AC50	Hirose Electric Co Ltd	Headers & Wire Housings 45P MALE PLUG COVER SIDE LOCK SILVER PLT RoHS: Compliant	30
1645A D# 546-1645A	Hammond Manufacturing	Audio Transformers / Signal Transformers PUSHPULL 30W 5,000CT RoHS: Compliant	1
S-1645A(09) D# 798-S1645A09	Hirose Electric Co Ltd	Headers & Wire Housings 45P F SOLDER CONECTR CABLE SILVER PLATED RoHS: Compliant	11
SD-1645A(09) D# 798-SD1645A09	Hirose Electric Co Ltd	Headers & Wire Housings 45P F SR CON BRD MNT THRU HOLE SILV PLATE RoHS: Compliant	55
P-1645A-STA(51) D# 798-P1645ASTA51	Hirose Electric Co Ltd	Headers & Wire Housings 45P MALE STOPPR BRKT SILV PLTE TOP TCH LK RoHS: Compliant	17
S-1645A-STA(51) D# 798-S1645ASTA51	Hirose Electric Co Ltd	Headers & Wire Housings 45P F SODR CON PANEL SLVR TT LK STP BKT RoHS: Compliant	46

Part Number

Manufacturer

Description

Stock

51645A#140

Hewlett Packard Co

HP 45 (51645A) BLACK ORIGINAL INK CARTRIDGE

RoHS: Compliant

51645ARPC

PCI

PCI USA REMANUFACTURED HP 45A 51645A BLACK INKJET CARTRIDGE FOR HP DESKJET 1000

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

51645A#140

D# XSDXS0000012274

Hewlett Packard Co

HP 45 (51645A) BLACK ORIGINAL INK CARTRIDGE

51645ARPC

D# XSDXS0000060646

PCI

PCI USA REMANUFACTURED HP 45A 51645A BLACK INKJET CARTRIDGE FOR HP DESKJET 1000

Part Number	Manufacturer	Description	Stock
R11645A D# 79K8708	Agilent Technologies Inc	R11645A / WR-28 verification kit, 26.5-40 GHz RoHS Compliant: NA RoHS: Not Compliant Min Qty: 1 Container: Bulk	0
HP51645A D# 67C6966	Hewlett Packard Co	CARTRIDGE, BLK, Printer Brand:HP, Cartridge Original Type Number:51645A, Ink Colour:Black, Consumable Type:Original, Product Range:-, OEM Reference:HP45 RoHS Compliant: NA (Alternate Part Number: 088698200292 RoHS: Not Compliant Min Qty: 1 Container: Bulk	1
1645A D# 12N1571	Hammond Manufacturing	push-pull audiophile tube output transformer RoHS: Not Compliant Min Qty: 1 Container: Bulk	8
UMS-16-45A-RT D# 86AH0087	Essentra Components	CABLE TIE, 1", MOUNT STRAP, BLK, PA 6.6, Cable Tie Material:Nylon 6.6 (Polyamide 6.6), Cable Tie Length:-, Cable Tie Width:1.1", Cable Bundle Diameter Max:1", Cable Tie Type:Universal Mounting Strap, Product Range:UMS Series RoHS Compliant: Yes RoHS: Compliant Min Qty: 1 Container: Package	0

Part Number	Manufacturer	Description	Stock
SN74ALS1645AN D# NS-SN74ALS1645AN	Texas Instruments	OEM/CM ONLY	9050
SN74ALS1645ANSR D# NS-SN74ALS1645ANSR	Texas Instruments	OEM/CM ONLY	5213
DS1645ABL100IND D# NS-DS1645ABL100IND	Dallas Semiconductor	OEM/CM ONLY	1734
SN74ALS1645ANE4 D# NS-SN74ALS1645ANE4	Texas Instruments	OEM/CM ONLY	4429
1645A D# NS-1645A	Hammond Manufacturing	OEM/CM ONLY	6661
UMS-16-45A-RT D# NS-UMS-16-45A-RT	Richco	OEM/CM ONLY	4268
84BB-1645-A D# NS-84BB-1645-A	Grayhill Inc	OEM/CM ONLY	4629
SN74ALS1645ANSRE4 D# NS-SN74ALS1645ANSRE4	Texas Instruments	OEM/CM ONLY	8214
DM74ALS1645AM D# NS-DM74ALS1645AM	National Semiconductor Corporation	OEM/CM ONLY	1813
DS1645ABLPM70 D# NS-DS1645ABLPM70	Dallas Semiconductor	OEM/CM ONLY	8837
DS1645AB120 D# NS-DS1645AB120	Dallas Semiconductor	OEM/CM ONLY	1085
DS1645AB120IND D# NS-DS1645AB120IND	Dallas Semiconductor	OEM/CM ONLY	7212
DC1645A-B D# NS-DC1645A-B	Linear Technology	OEM/CM ONLY	6772
DS1645ABL70 D# NS-DS1645ABL70	Dallas Semiconductor	OEM/CM ONLY	1076
DC1645A-C D# NS-DC1645A-C	Linear Technology	OEM/CM ONLY	7574
DS1645AB70 D# NS-DS1645AB70	Dallas Semiconductor	OEM/CM ONLY	2114
X1288S16-4.5A D# NS-X1288S16-4.5A	VARIOUS	OEM/CM ONLY	2684
MAX1645AEEI D# NS-MAX1645AEEI	VARIOUS	OEM/CM ONLY	2278
SN74ALS1645ANSRG4 D# NS-SN74ALS1645ANSRG4	Texas Instruments	OEM/CM ONLY	3868

Part Number

Manufacturer

Description

Stock

1645A

Hammond Manufacturing

push-pull audiophile tube output

Part Number

Manufacturer

Description

Stock

1645A

National Semiconductor Corporation

SN74ALS1645AN

Texas Instruments

BUS TRANSCEIVER, ALS SERIES, 1-FUNC, 8-BIT, TRUE OUTPUT, TTL, PDIP20

Part Number	Manufacturer	Description	Stock
SN74ALS1645AN D# SN74ALS1645AN	Texas Instruments	Inventory R	5
P-1645A-C D# P-1645A-C	Hirose Electric Co Ltd	Inventory M	48
CXA1645AS D# CXA1645AS	Sony Batteries	Inventory R	1

Part Number

Manufacturer

Description

Stock

S-1645A(09)

D# 3220825

Hirose Electric Co Ltd

Hirose 1600 45 Way Cable Mount D-sub Connector Socket, 2.5mm Pitch, EA

Min Qty: 1

Container: Bulk

Part Number	Manufacturer	Description	Stock
DC1645A-D D# DC1645A-D	Analog Devices Inc	SEMICONDUCTOR DESIGNER KIT RoHS: Compliant	0
DC1645A-B D# DC1645A-B	Analog Devices Inc	SEMICONDUCTOR DESIGNER KIT RoHS: Compliant	0
DC1645A-C D# DC1645A-C	Analog Devices Inc	SEMICONDUCTOR DESIGNER KIT RoHS: Compliant	0
DC1645A-A D# DC1645A-A	Analog Devices Inc	SEMICONDUCTOR DESIGNER KIT RoHS: Compliant	0

Part Number	Manufacturer	Description	Stock
SN74ALS1645AN	Texas Instruments	SN74ALS1645A Octal Bus Transceivers With 3-State Outputs RoHS: Compliant	2874
X1288S16-4.5A	Intersil Corporation	Real Time Clock, Volatile, 1 Timer(s), CMOS, PDSO16 RoHS: Not Compliant	41
SN74ALS1645ANS	Texas Instruments	Bus Transceiver, ALS Series, 1-Func, 8-Bit, True Output, TTL, PDSO20 RoHS: Not Compliant pbFree: No	840
SN74ALS1645ANSR	Texas Instruments	Bus Transceiver, ALS Series, 1-Func, 8-Bit, True Output, TTL, PDSO20 RoHS: Compliant	2000
SN74ALS1645A-1DW	Texas Instruments	Bus Transceiver, ALS Series, 1-Func, 8-Bit, True Output, TTL, PDSO20 RoHS: Not Compliant	251
MAX1645AEEI	Maxim Integrated Products	MAX1645 Advanced Chemistry-Independent, Level 2 Battery Charger With Input Current Limiting RoHS: Not Compliant	7900
MAX1645AEEI-T	Maxim Integrated Products	MAX1645 Advanced Chemistry-Independent, Level 2 Battery Charger With Input Current Limiting RoHS: Not Compliant	2500

Part Number	Manufacturer	Description	Stock
SD-1645A(09) D# 000000000003981176	Hirose Electric Co Ltd	Headers & Wire Housings 45P F SR CON BRD MNT THRU HOLE SILV PLATE	0
STE-1041645ACCY D# 000000000006043004	Cherry Industrial Solutions	PULL-WIRE SET WITH 20 METER WIRE ROPE	0
S-1645A(09) D# 000000000003981130	Hirose Electric Co Ltd	Headers & Wire Housings 45P F SOLDER CONECTR CABLE SILVER PLATED	0
S-1645A-STA(51) D# 000000000003981135	Hirose Electric Co Ltd	Headers & Wire Housings 45P F SODR CON PANEL SLVR TT LK STP BKT	0
S-1645A-CA(51) D# 000000000003981132	Hirose Electric Co Ltd	Headers & Wire Housings 45P F SODR CON CABLE SILVER TT LK PLG CVR	0
P-1645A-STA(51) D# 000000000003979807	Hirose Electric Co Ltd	Headers & Wire Housings 45P MALE STOPPR BRKT SILV PLTE TOP TCH LK	0
P-1645A-CA(50) D# 000000000003979805	Hirose Electric Co Ltd	Headers & Wire Housings PLUG COVER 45P 1600 SERIES	0
84BB-1645-A D# 000000000001019505	Grayhill Inc	Switch Bezels / Switch Caps 84S BLK INK/WHT BTN ngdings 3 with modified leader, black on white	0
SW-1645A(09) D# 000000000003981278	Hirose Electric Co Ltd	Headers & Wire Housings 45P F WRAPPING CON SILVER PLATED	0
P-1645A-ST(51) D# 000000000003979806	Hirose Electric Co Ltd	Headers & Wire Housings 45P MALE STOPPR BRKT SIDE LOCK SILVER PLT	0
SW-1645A-STA(51) D# 000000000003981280	Hirose Electric Co Ltd	Headers & Wire Housings 45P F PANEL WRAP CON SLVR TT LK STP BKT	0
S-1645A-CA(50) D# 000000000003981131	Hirose Electric Co Ltd	Headers & Wire Housings 45P F SODR CON CABLE SILVER TT LK PLG CVR	0
P-1645A-C(50) D# 000000000003979804	Hirose Electric Co Ltd	Headers & Wire Housings 45P MALE PLUG COVER SIDE LOCK SILVER PLT	0
S-1645A-J(50) D# 000000000003981133	Hirose Electric Co Ltd	Headers & Wire Housings 45P F JACK COVER SIDE LOCK SILVER PLT	0

Part Number	Manufacturer	Description	Stock
MAX1645AEEI	Maxim Integrated Products	OEM/CM ONLY	629
MAX1645AEEI+T	Maxim Integrated Products	OEM/CM ONLY	2461
USD1645A	Microsemi Corporation	OEM/CM ONLY	3968
UPD67AMC1645A4E1A		OEM/CM ONLY	2761
WAA1645A		OEM/CM ONLY	65
1645ASTA	Hirose Electric Co Ltd	OEM/CM ONLY	80
DC1645AC		OEM/CM ONLY	96
SN74ALS1645AN	Texas Instruments	OEM/CM ONLY	284
SN74ALS1645AFN	Texas Instruments	OEM/CM ONLY	478
X1288S164.5A	Intersil Corporation	OEM/CM ONLY	479
DS1645AB120	DS	OEM/CM ONLY	1511
DS1645AB120IND	DS	OEM/CM ONLY	1511
74ALS1645AN	Texas Instruments	OEM/CM ONLY	796
P1645ASTA51	Hirose Electric Co Ltd	OEM/CM ONLY	171
DS1645AB150IND	DS	OEM/CM ONLY	1511
S1645A	Hirose Electric Co Ltd	OEM/CM ONLY	69
DS1645AB70	DS	OEM/CM ONLY	1511
P1645AST51	Hirose Electric Co Ltd	OEM/CM ONLY	56

Part Number	Manufacturer	Description	Stock
MAX1645AEEI	Maxim Integrated Products	IN stock Immediate delivery	2420
SN74ALS1645AN	Texas Instruments	IN stock Immediate delivery	83
SN74ALS1645ANSR	Texas Instruments	IN stock Immediate delivery	490
P-1645A-C(50)	HIROSEELE	IN stock Immediate delivery	16549
MAX1645AEEI+T	Maxim Integrated Products	IN stock Immediate delivery	135

Part Number

Manufacturer

Description

Stock

MAX1645AEEI

Maxim Integrated Products

shipping today

CS09F1645A

Motorola Mobility LLC

shipping today

184

Part Number	Manufacturer	Description	Stock
KSN-1645A-1+	Mini-Circuits	RFQ	761
SN74ALS1645ANSRE4	Texas Instruments	RFQ	11558
SN74ALS1645ANSR	Texas Instruments	RFQ	4741
X1288S16-4.5A	Intersil Corporation	RFQ	12054
MAX1645AEEI	Maxim Integrated Products	RFQ	13396

Part Number

Manufacturer

Description

Stock

776164-5-AMP

Others

300

MAX1645AEEI

Maxim Integrated Products

IC CHARGER BATT CHEM IND 28QSOP

896

Part Number

Manufacturer

Description

Stock

HP51645A

D# 862990

Hewlett Packard Co

CARTRIDGE, BLK

RoHS: Not Compliant

Min Qty: 1

Container: Each

Quick Inquiry

1645A

Certified Quality

Heisener's commitment to quality has shaped our processes for sourcing, testing, shipping, and every step in between. This foundation underlies each component we sell.

ISO9001:2015, ICAS, IAF, UKAS