Name: PTS645SK43
Brand: C&K
SKU: PTS645SK43
Availability: InStock
Rating: 5 (167 reviews)

PTS645SK43

For Reference Only

Part Number	PTS645SK43
Manufacturer	C&K
Description	SWITCH TACTILE SPST-NO 0.05A 12V
Datasheet	PTS645SK43 Specifications
Package	-
ECAD
In Stock	2,124 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	May 23 - May 28 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # PTS645SK43 (Tactile Switches) is manufactured by C&K 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 PTS645SK43 specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add PTS645SK43 with quantity into BOM. Heisener.com does NOT require any registration to request a quote of PTS645SK43.

PTS645SK43 Specifications

Manufacturer	C&K
Category	Switches - Tactile Switches
Package	-
ECAD
Series	PTS645
Circuit	SPST-NO
Switch Function	Off-Mom
Contact Rating @ Voltage	0.05A @ 12VDC
Actuator Type	Standard
Mounting Type	Through Hole
Actuator Height off PCB, Vertical	4.30mm
Actuator Length, Right Angle	-
Actuator Orientation	Top Actuated
Termination Style	PC Pin
Outline	6.00mm x 6.00mm
Illumination	Non-Illuminated
Illumination Type, Color	-
Illumination Voltage (Nominal)	-
Operating Force	260gf
Ingress Protection	-
Features	-

PTS645SK43 Reviews

Penel*****uerrero

April 7, 2023

★ ★ ★ ★ ★

You guys and girls I can trust and rely on. Thank You All!

Chai*****well

March 31, 2023

★ ★ ★ ★ ★

These are a great value at this price.

Lach*****Lewis

March 27, 2023

★ ★ ★ ★ ★

Most of the reviews for this product were positive so I took a chance.

Harl*****oods

March 25, 2023

★ ★ ★ ★ ★

Pleased with this purchase, good, quick service and item exactly as shown.

Gia*****Woods

March 13, 2023

★ ★ ★ ★ ★

Great service as always from this supplier. Already bought many times

Eri*****lenn

March 7, 2023

★ ★ ★ ★ ★

Great product & fast shipping. Works as they should.

Kyn***** Lee

March 6, 2023

★ ★ ★ ★ ★

Fantastic quality products with fair and prompt shipping. Would save much time crossing all the features. Thank you for all your effort.

Bla***** Rich

March 3, 2023

★ ★ ★ ★ ★

Excellent Seller,great product and Super Fast Shipping! Highly recommended A+++

Jam*****Yogi

February 27, 2023

★ ★ ★ ★ ★

I recommend this and would definitely buy it again.

Write a Review

★★★★★

Not Rated

Thanks for Your Review!

PTS645SK43 Packaging

PTS645SK43 FAQ

1. How to order PTS645SK43 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 PTS645SK43 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the PTS645SK43. All suppliers must pass our qualification reviews before they can publish their products including PTS645SK43 on Heisener; we pay more attention to the channels and quality of PTS645SK43 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the PTS645SK43 price and inventory displayed accurate?

The price and inventory of PTS645SK43 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 PTS645SK43?

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 PTS645SK43 we delivered, we will accept the replacement or return of the PTS645SK43 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 PTS645SK43.

(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 PTS645SK43 pin diagram, PTS645SK43 datasheet?

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

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PTS645SK43 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

PTS645SK43SMTR92 LFS

D# 71173980

C&K

Switch, Tactile, SPST-NO, OFF-MOM, Top Actuator, 260 Grams, 4.3mm, .05A, 12VDC, Gull Wing

RoHS: Not Compliant

8404

Part Number

Manufacturer

Description

Stock

PTS645SK43SMTR92LFS

D# V36:1790_14660293

Switch Tactile N.O. SPST Round Button Gull Wing 0.05A 12VDC 100000Cycles 2.55N SMD T/R

RoHS: Compliant

PTS645SK43-2 LFS

D# V79:2366_17821575

Switch Tactile N.O. SPST Round Button PC Pins 0.05A 12VDC 100000Cycles 2.55N Thru-Hole Bulk

RoHS: Compliant

Part Number	Manufacturer	Description	Stock
PTS645SK43SMTR92LFS D# 35AH5219	C&K	Switch Tactile N.O SPST Round Button Gull Wing 0.05A 12VDC 100000Cycle 2.55N SMD T/R - Product that comes on tape, but is not reeled (Alt: 35AH5219) RoHS: Compliant	0
PTS645SK43-2 LFS D# 35AH5220	C&K	Switch Tactile N.O SPST Round Button PC Pins 0.05A 12VDC 100000Cycle 2.55N Thru-Hole Bulk - Product that comes on tape, but is not reeled (Alt: 35AH5220) RoHS: Compliant	0
PTS645 SK43J SMTR92 LFS D# GSPTS007404	C&K	Switch Tactile SPST N.O Round Button 12V 50mA 2.5N Solder Surface Mount T/R - Tape and Reel (Alt: GSPTS007404) RoHS: Compliant	0

Part Number

Manufacturer

Description

Stock

PTS645SK43SMTR92LFS

D# PTS645SK43SMTR92LFS

C&K

Switch Tactile N.O SPST Round Button Gull Wing 0.05A 12VDC 100000Cycle 2.55N SMD T/R (Alt: PTS645SK43SMTR92LFS)

Part Number

Manufacturer

Description

Stock

PTS645SK43SMTR92LFS

D# PTS645SK43SMTR 92 LFS

C&K

Switch Tactile N.O SPST Round Button Gull Wing 0.05A 12VDC 100000Cycle 2.55N SMD T/R (Alt: PTS645SK43SMTR 92 LFS)

PTS645SK43-2 LFS

D# PTS645SK432 LFS

C&K

Switch Tactile N.O SPST Round Button PC Pins 0.05A 12VDC 100000Cycle 2.55N Thru-Hole Bulk (Alt: PTS645SK432 LFS)

Part Number

Manufacturer

Description

Stock

PTS645SK43SMTR92 LFS

C&K

644

PTS645SK43SMTRLFS

ITT Interconnect Solutions

201

Part Number	Manufacturer	Description	Stock
PTS645SK43SMTR92 LFS	C&K	Switch Tactile N.O. SPST Round Button Gull Wing 0.05A 12VDC 100000Cycles 2.55N SMD T/R	37000
PTS645SK43SMTR 92 LFS	C&K	Unidentified	40000
PTS645SK43SM	C&K	Lead time 126	11790
PTS645SK43TR LFS	C&K	Lead time 126	3900
PTS645SK43-2 LFS	C&K	Lead time 84	6000
PTS645SK43SMTRLFS	C&K	Lead time 126	8790
PTS645SK43 LFS	C&K	Switch Tactile N.O. SPST Round Button PC Pins 0.05A 12VDC 100000Cycles 2.55N Thru-Hole Bulk	6000
PTS645SK43TR	C&K	Lead time 126	3900
PTS645SK43	C&K	Lead time 126	6000

Part Number

Manufacturer

Description

Stock

PTS645SK43SMTR92LFS

C&K

SPST 50mA @ 12VDC Vertical Round Button SMD,6x6x4.3mm Tactile Switches RoHS

939

PTS645SK432LFS

C&K

SPST 50mA @ 12VDC Vertical Round Button Through Hole Tactile Switches RoHS

1315

Part Number	Manufacturer	Description	Stock
PTS645SK43-2 LFS D# CKN9090-ND	C&K	SWITCH TACTILE SPST-NO 0.05A 12V	1387
PTS645SK43TR D# CKN1791TB-ND	C&K	SWITCH TACTILE SPST-NO 0.05A 12V	0
PTS645SK43 D# CKN1760-ND	C&K	SWITCH TACTILE SPST-NO 0.05A 12V	0
PTS645SK43JSMTR92 LFS D# 108-PTS645SK43JSMTR92LFSCT-ND	C&K	SWITCH TACTILE SPST-NO 0.05A 12V	9895
PTS645SK43SM D# CKN1765-ND	C&K	SWITCH TACTILE SPST-NO 0.05A 12V	0
PTS645SK43TR LFS D# CKN9107TB-ND	C&K	SWITCH TACTILE SPST-NO 0.05A 12V	0
PTS645SK43SMTR92 LFS D# CKN9084CT-ND	C&K	SWITCH TACTILE SPST-NO 0.05A 12V	1450

Part Number	Manufacturer	Description	Stock
PTS645SK43SMTR92LFS D# 2320085	C&K	SWITCH, SPST, 0.05A, 12VDC, SMD, 4.3MM RoHS: Compliant Min Qty: 1 Container: Each	0
PTS645SK432 LFS D# 3275858	C&K	TACT RoHS: Not Compliant Min Qty: 1 Container: Cut Tape	0
PTS645SK43SMTR 92 LFS D# 3275857	C&K	TACT RoHS: Not Compliant Min Qty: 1 Container: Cut Tape	10199
PTS645SK43JSMTR92LFS D# 3473744	C&K	TACTILE SWITCH, 0.05A, 12VDC, 260GF, SMD RoHS: Not Compliant Min Qty: 1 Container: Each	9990

Part Number

Manufacturer

Description

Stock

PTS645SK43LFS

C&K

PTS645 Series SPST 2.6 N Off-Mom PC Pin Through Hole Tactile Switch

RoHS: Compliant

pbFree: Yes

PTS645SK43SMTR92LFS

C&K

PTS645 Series N.O.SPST 0.05 A 12 Vdc T Round Button Gull Wing Tactile Switch

RoHS: Compliant

pbFree: Yes

29169

Part Number	Manufacturer	Description	Stock
PTS645SK43JSMTR92LFS	C & K COMPONENTS	OEM/CM QUOTES ONLY \| NO BROKERS	12000
PTS645SK43LFS	C&K	OEM/CM QUOTES ONLY \| NO BROKERS	4957
PTS645SK43TRLFS	C&K	OEM/CM QUOTES ONLY \| NO BROKERS	120
PTS645SK43SMTR	C&K	OEM/CM QUOTES ONLY \| NO BROKERS	1200
PTS645SK43		OEM/CM QUOTES ONLY \| NO BROKERS	6
PTS645SK432LFS	C&K	OEM/CM QUOTES ONLY \| NO BROKERS	66358
PTS645SK43SMTR92	LFS?C&K	OEM/CM QUOTES ONLY \| NO BROKERS	96000
PTS645SK43SMTR92LFS	C&K	OEM/CM QUOTES ONLY \| NO BROKERS	189600
PTS645SK43SM		OEM/CM QUOTES ONLY \| NO BROKERS	34
PTS645SK43SMTRLFS	C&K Components - ITT	OEM/CM QUOTES ONLY \| NO BROKERS	20482

Part Number	Manufacturer	Description	Stock
PTS645SK43JSMTR92LFS	C&K	RoHS: Compliant	0
PTS645SK43LFS	C&K	Switch Tactile N.O. SPST Round Button PC Pins 0.05A 12VDC 100000Cycles 2.55N Thru-Hole Bulk RoHS: Compliant	4131
PTS645SK43TRLFS	C&K	6 mm Tact Switches RoHS: Compliant	100
PTS645SK43-2LFS	C&K	6 mm Tact Switches RoHS: Not Compliant	55068
PTS645SK43	C&K	Switch Tactile N.O. SPST Round Button PC Pins 0.05A 12VDC 100000Cycles 2.55N Thru-Hole Bulk RoHS: Not Compliant	0
PTS645SK43SMTRLFS	C&K	Switch Tactile N.O. SPST Round Button Gull Wing 0.05A 12VDC 100000Cycles 2.55N SMD T/R RoHS: Compliant	0
PTS645SK43SMTR92LFS	C&K	6 mm Tact Switches SMT Top Actuated-Surface Mount-SPST-0.05A@12VDC-2.6 N-Sealed - IP40-100,000 cycles. RoHS: Compliant	60562

Part Number	Manufacturer	Description	Stock
PTS645SK43SMTRLFS	C&K	OEM/CM Immediate delivery	18986
PTS645SK43TR LFS	C&K	OEM/CM Immediate delivery	18986
PTS645SK43 LFS	C&K	OEM/CM Immediate delivery	18986

Part Number	Manufacturer	Description	Stock
PTS645SK43JSMTR92 LFS D# 611-SK43JSMTR92LFS	C&K	Tactile Switches 50mA 12VDC, SPST NO, 260 gf, 4.3mm H, SMT J-type RoHS: Compliant	19718
PTS645SK432LFS D# 611-PTS645SK432	C&K	Tactile Switches PTS645SK43-2 LFS RoHS: Compliant	2300
PTS645SK43SMTR92LFS D# 611-PTS645SK43SMTR92	C&K	Tactile Switches SWITCH TACTILE RoHS: Compliant	19742

Part Number

Manufacturer

Description

Stock

PTS645SK43SMTR92LFS

D# XSFP00000008566

Kaschke Components GmbH

PTS645 Series N.O.SPST 0.05 A 12 Vdc T Round Button Gull Wing Tactile Switch

1155000

PTS645SK432LFS

D# XSFP00000098100

Kaschke Components GmbH

Low Skew Clock Driver, 6LSeries,2TrueOutput(s),0Inverted Output(s), ECL

17820

Part Number	Manufacturer	Description	Stock
PTS645SK432 LFS D# 39AH6881	C&K	TACT RoHS: Not Compliant Min Qty: 10000 Container: TAPE & REEL - FULL	0
PTS645SK43JSMTR92LFS D# 72AH9922	C&K	TACTILE SWITCH, 0.05A, 12VDC, 260GF, SMD, Product Range:PTS645 Series, Actuator Orientation:Top Actuated, Switch Mounting:Surface Mount, Actuator Style:Round Button, Actuating Force:260gf, Contact Rating:50mA at 12VDC, IP Rating:IP40 RoHS: Not Compliant Min Qty: 1 Container: Bulk	9990
PTS645SK43SMTR92 LFS D# 23AC9054	C&K	SWITCH, SPST, 0.05A, 12VDC, SMD, 4.3MM, SVHC:NO SV ROHS COMPLIANT: YES RoHS: Compliant Min Qty: 1000 Container: TAPE & REEL - FULL	8000
PTS645SK43SMTR 92 LFS D# 35AH5219	C&K	TACT RoHS: Not Compliant Min Qty: 1 Container: Cut Tape	10199

Part Number	Manufacturer	Description	Stock
PTS645SK43TR D# NS-PTS645SK43TR	C&K	OEM/CM ONLY	1763
PTS645SK43 LFS D# NS-PTS645SK43 LFS	C&K	OEM/CM ONLY	9870
PTS645SK43 D# NS-PTS645SK43	C&K	OEM/CM ONLY	8537
PTS645SK43TR LFS D# NS-PTS645SK43TR LFS	C&K	OEM/CM ONLY	1182
PTS645SK43SMTR92 LFS D# NS-PTS645SK43SMTR92 LFS	C&K	OEM/CM ONLY	26256
PTS645SK43SM D# NS-PTS645SK43SM	C&K	OEM/CM ONLY	9866
PTS645SK43SMTRLFS D# NS-PTS645SK43SMTRLFS	C&K	OEM/CM ONLY	1101

Part Number	Manufacturer	Description	Stock
PTS645SK43TRLFS	C&K	6 mm Tact Switches RoHS: Compliant	100
PTS645SK43-2LFS	C&K	6 mm Tact Switches RoHS: Not Compliant	55068
PTS645SK43	C&K	Switch Tactile N.O. SPST Round Button PC Pins 0.05A 12VDC 100000Cycles 2.55N Thru-Hole Bulk RoHS: Not Compliant	0
PTS645SK43SMTR92LFS	C&K	6 mm Tact Switches SMT Top Actuated-Surface Mount-SPST-0.05A@12VDC-2.6 N-Sealed - IP40-100,000 cycles. RoHS: Compliant	60562
PTS645SK43SMTRLFS	C&K	Switch Tactile N.O. SPST Round Button Gull Wing 0.05A 12VDC 100000Cycles 2.55N SMD T/R RoHS: Compliant	0
PTS645SK43JSMTR92LFS	C&K	RoHS: Compliant	0
PTS645SK43LFS	C&K	Switch Tactile N.O. SPST Round Button PC Pins 0.05A 12VDC 100000Cycles 2.55N Thru-Hole Bulk RoHS: Compliant	4131

Part Number

Manufacturer

Description

Stock

PTS645SK43SMTRLFS

ITT Interconnect Solutions

KEYPAD SWITCH, 1 SWITCHES, SPST, MOMENTARY, 0.05A, 12VDC, 2.55N, SOLDER TERMINAL, SURFACE MOUNT-STRAIGHT

160

Part Number

Manufacturer

Description

Stock

PTS645SK432 LFS

D# 1359616

C&K

IP40 Red Button Tactile Switch, Single Pole Single Throw (SPST) 50 mA 3.5 (Dia.)mm Through Hole, PK

Min Qty: 20

Container: Package

PTS645SK43SMTR 92 LFS

D# 1769459

C&K

IP40 Top Tactile Switch, Single Pole Single Throw (SPST) 50 mA 1.05mm Surface Mount, RL

Min Qty: 1

Container: Reel

900

Part Number

Manufacturer

Description

Stock

PTS645SK43SMTR92LFS

D# SWITCH9117

C&K

TACT 6x6 SMT H4,3mm 2,6N

RoHS: Compliant

Part Number	Manufacturer	Description	Stock
PTS645SK43SMTR92LFS D# 000000000003921159	C&K	Tactile Switches SWITCH TACTILE	104000
PTS645SK432LFS D# 000000000003921158	C&K	Tactile Switches PTS645SK43-2 LFS	20000
PTS645SK43JSMTR92LFS D# 000000000006153147	C&K	Tactile Switches	0

Part Number	Manufacturer	Description	Stock
PTS645SK432LFS	C&K	OEM/CM ONLY	55314
PTS645SK43SMTR92 LFS	C&K	OEM/CM ONLY	8983
PTS645SK43LFS	ITT Interconnect Solutions	OEM/CM ONLY	4147
PTS645SK43TRLFS	ITT Interconnect Solutions	OEM/CM ONLY	116
PTS645SK43SMTR	C&K	OEM/CM ONLY	1016
PTS645SK43SMTRLFS	C&K	OEM/CM ONLY	21084
PTS645SK43JSMTR92 LFS	C&K	OEM/CM ONLY	9095
PTS645SK43SMTR92	LFS?C&K	OEM/CM ONLY	160011

Part Number	Manufacturer	Description	Stock
PTS645SK43TR LFS	C&K	IN stock Immediate delivery	18971
PTS645SK43SMTRLFS	C&K	IN stock Immediate delivery	18971
PTS645SK43 LFS	C&K	IN stock Immediate delivery	18971

Part Number

Manufacturer

Description

Stock

PTS645SK43SMTRLFS

C&K COMPONENTS

314

Part Number

Manufacturer

Description

Stock

PTS645SK43SMTR92LFS

C&K

Tactile Switches SWITCH TACTILE

Part Number	Manufacturer	Description	Stock
PTS645SK43LFS D# 16506687	CK	Switch Tactile N.O. SPST Round Button PC Pins 0.05A 12VDC 100000Cycles 2.55N Thru-Hole Bulk RoHS: Compliant	0
PTS645SK43SMTR92LFS D# 41245085	CK	Switch Tactile N.O. SPST Round Button Gull Wing 0.05A 12VDC 100000Cycles 2.55N SMD T/R RoHS: Compliant	0
PTS645SK43-2 LFS D# 26120507	CK	Switch Tactile N.O. SPST Round Button PC Pins 0.05A 12VDC 100000Cycles 2.55N Thru-Hole Bulk RoHS: Compliant	0

Part Number	Manufacturer	Description	Stock
PTS645SK43SMTR92LFS D# 2320085RL	C&K	SWITCH, SPST, 0.05A, 12VDC, SMD, 4.3MM RoHS: Compliant Min Qty: 1 Container: Reel	0
PTS645SK432 LFS D# 3275858	C&K	TACT RoHS: Not Compliant Min Qty: 1 Container: Cut Tape	0
PTS645SK43JSMTR92LFS D# 3473744	C&K	TACTILE SWITCH, 0.05A, 12VDC, 260GF, SMD RoHS: Not Compliant Min Qty: 1 Container: Each	9990
PTS645SK43SMTR 92 LFS D# 3275857	C&K	TACT RoHS: Not Compliant Min Qty: 1 Container: Cut Tape	10199

Quick Inquiry

PTS645SK43

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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.

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