Name: D55342E07B21B0R
Brand: TT Electronics/IRC
SKU: D55342E07B21B0R
Availability: InStock
Rating: 5 (146 reviews)

D55342E07B21B0R

For Reference Only

Part Number	D55342E07B21B0R
Manufacturer	TT Electronics/IRC
Description	RES SMD 21K OHM 0.1% 1/4W 1206
Datasheet	D55342E07B21B0R Specifications
Package	1206 (3216 Metric)
ECAD
In Stock	6,426 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	May 19 - May 24 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # D55342E07B21B0R (Chip Resistor - Surface Mount) is manufactured by TT Electronics/IRC 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 D55342E07B21B0R specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add D55342E07B21B0R with quantity into BOM. Heisener.com does NOT require any registration to request a quote of D55342E07B21B0R.

D55342E07B21B0R Specifications

Manufacturer	TT Electronics/IRC
Category	Resistors - Chip Resistor - Surface Mount
Package	1206 (3216 Metric)
ECAD
Series	Military, MIL-PRF-55342, RM1206
Resistance	21 kOhms
Tolerance	±0.1%
Power (Watts)	0.25W, 1/4W
Composition	Thin Film
Features	Military, Moisture Resistant
Temperature Coefficient	±25ppm/°C
Operating Temperature	-55°C ~ 150°C
Package / Case	1206 (3216 Metric)
Supplier Device Package	1206
Size / Dimension	0.126" L x 0.063" W (3.20mm x 1.60mm)
Height - Seated (Max)	0.028" (0.71mm)
Number of Terminations	2
Failure Rate	R (0.01%)

D55342E07B21B0R Reviews

Zaid*****uffy

April 8, 2023

★ ★ ★ ★ ★

Heisener parametric search for specific components is by far better than their competitors.

Rya*****Din

March 30, 2023

★ ★ ★ ★ ★

They worked as I expected. I'll definitely purchase again. Thank you!

Urie*****nilla

March 30, 2023

★ ★ ★ ★ ★

So far all the items still work. I'm using these for some home made solar panels and they're doing great.

Cor*****enton

March 22, 2023

★ ★ ★ ★ ★

The helper is super handy, especially if you work with medium size PCB boards as it allows to hold the board steady in every position. It feels pretty sturdy and of good quality.

Jeffe*****Booth

March 5, 2023

★ ★ ★ ★ ★

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

Kar*****umer

March 4, 2023

★ ★ ★ ★ ★

To be honest, you're beating your competitor on delivery - sometimes I request 2nd day and you still get it here overnight. Thanks!

Cull*****haveri

February 20, 2023

★ ★ ★ ★ ★

Worked wonderfully. Went through the instructions to the tea to make sure it was done correctly.

Jon*****rekh

February 19, 2023

★ ★ ★ ★ ★

They worked great. Not much to say - as far as I can tell they adhere to the specs, and did the job I needed them to. Good transistors for higher current situations.

Write a Review

★★★★★

Not Rated

Thanks for Your Review!

D55342E07B21B0R Packaging

D55342E07B21B0R FAQ

1. How to order D55342E07B21B0R 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 D55342E07B21B0R is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the D55342E07B21B0R. All suppliers must pass our qualification reviews before they can publish their products including D55342E07B21B0R on Heisener; we pay more attention to the channels and quality of D55342E07B21B0R products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the D55342E07B21B0R price and inventory displayed accurate?

The price and inventory of D55342E07B21B0R 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 D55342E07B21B0R?

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 D55342E07B21B0R we delivered, we will accept the replacement or return of the D55342E07B21B0R 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 D55342E07B21B0R.

(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 D55342E07B21B0R pin diagram, D55342E07B21B0R datasheet?

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

D55342E07B21B0R Related Products

APA150-FG256	Microsemi Corporation, IC FPGA 186 I/O 256FBGA, 256-LBGA, Military, MIL-PRF-55342, RM1206	View
MA15KP280CAE3	Microsemi Corporation, TVS DIODE 280VWM 452VC DO204AR, DO-204AR, Axial, Military, MIL-PRF-55342, RM1206	View
200MSP2T1B5M2QE	E-Switch, SWITCH TOGGLE SPDT 3A 120V, -, Military, MIL-PRF-55342, RM1206	View
4-1825010-1	TE Connectivity ALCOSWITCH Switches, SWITCH SLIDE 6PDT 0.4VA 20V, -, Military, MIL-PRF-55342, RM1206	View
GP2Y0D815Z0F	Sharp Microelectronics, SENSOR DIST MEASURE 10CM DIGITAL, -, Military, MIL-PRF-55342, RM1206	View
M55342K06B576DRWSV	Vishay Dale, RES SMD 576 OHM 1% 0.15W 0705, 0805 (2012 Metric), Military, MIL-PRF-55342, RM1206	View
RNCF1210BTE13K0	Stackpole Electronics Inc., RES SMD 13K OHM 0.1% 1/3W 1210, 1210 (3225 Metric), Military, MIL-PRF-55342, RM1206	View
KTR03EZPJ434	Rohm Semiconductor, RES SMD 430K OHM 5% 1/10W 0603, 0603 (1608 Metric), Military, MIL-PRF-55342, RM1206	View
FTSH-104-03-F-DV-P-TR	Samtec Inc., .050'' X .050 TERMINAL STRIP, -, Military, MIL-PRF-55342, RM1206	View
CTVPS00RF-23-53PC	Amphenol Aerospace Operations, CONN RCPT MALE 53POS GOLD CRIMP, -, Military, MIL-PRF-55342, RM1206	View
MI-251-MX-S	Vicor Corporation, CONVERT DC/DC 155VIN 12VOUT 75W, Full Brick, Military, MIL-PRF-55342, RM1206	View
VE-B1L-EV-B1	Vicor Corporation, CONVERTER MOD DC/DC 28V 150W, Full Brick, Military, MIL-PRF-55342, RM1206	View

D55342E07B21B0R 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

D55342E07B21B0RTI

D# V37:1799_19003602

Vishay Intertechnologies

Res Thin Film 1206 21K Ohm 0.1% 0.25W(1/4W) ±25ppm/°C 0.01% Pad SMD T/R

RoHS: Not Compliant

D55342E07B21B0R

D# V90:2381_17638025

TT Electronics Resistors

Res Thin Film 1206 21K Ohm 0.1% 0.25W(1/4W) ±25ppm/°C 0.01% Pad SMD T/R

RoHS: Not Compliant

Part Number	Manufacturer	Description	Stock
D55342E07B21B0RWI D# D55342E07B21B0RWI	Vishay Intertechnologies	RES THNFLM D55342 1206 21K OHM 0.1% 25PPM 0.01% SLDC - Waffle Pack (Alt: D55342E07B21B0RWI) RoHS: Not Compliant	0
D55342E07B21B0RT3 D# D55342E07B21B0RT3	Vishay Intertechnologies	Res Thin Film 1206 21K Ohm 0.1% 1/4W ±25ppm/°C 0.01% Molded SMD SMD T/R - Tape and Reel (Alt: D55342E07B21B0RT3) RoHS: Not Compliant	0
D55342E07B21B0RBS D# D55342E07B21B0RBS	Vishay Intertechnologies	RES THNFLM D55342E 1206 21K OHM 0.1% 25PPM 0.01% - Bulk (Alt: D55342E07B21B0RBS) RoHS: Not Compliant	0
D55342E07B21B0RT5 D# D55342E07B21B0RT5	Vishay Intertechnologies	Res Thin Film 1206 21K Ohm 0.1% 1/4W ±25ppm/°C 0.01% Molded SMD SMD T/R - Tape and Reel (Alt: D55342E07B21B0RT5) RoHS: Not Compliant	0
D55342E07B21B0RT0 D# D55342E07B21B0RT0	Vishay Intertechnologies	RES THNFLM D55342 1206 21K OHM 0.1% 25PPM 0.01% - Tape and Reel (Alt: D55342E07B21B0RT0) RoHS: Not Compliant	0
D55342E07B21B0RWS D# D55342E07B21B0RWS	Vishay Intertechnologies	Res Thin Film 1206 21K Ohm 0.1% 1/4W ±25ppm/°C 0.01% Molded SMD SMD Waffle Pack - Waffle Pack (Alt: D55342E07B21B0RWS) RoHS: Not Compliant	0
D55342E07B21B0R5T D# D55342E07B21B0R5T	Vishay Intertechnologies	RES THNFLM D55342E 1206 21K OHM 0.1% 25PPM 0.01% SLDC - Tape and Reel (Alt: D55342E07B21B0R5T) RoHS: Not Compliant	0

Part Number	Manufacturer	Description	Stock
D55342E07B21B0RWS	Vishay Dale	RES THNFLM 1206 21K OHM 0.1% 1/4W 25PPM/ C 0.01% SMD - Waffle Pack	0
D55342E07B21B0RWI	Vishay Dale	RES SMD 21K OHM 0.1% 1/4W 1206	0
D55342E07B21B0R	Vishay Dale	RES THNFLM 1206 21K OHM 0.1% 1/4W 25PPM/ C 0.01% SMD - Tape and Reel	0
D55342E07B21B0RTS	Vishay Dale	RES SMD 21K OHM 0.1% 1/4W 1206	0
D55342E07B21B0RTP	Vishay Dale	RES SMD 21K OHM 0.1% 1/4W 1206	0
D55342E07B21B0RT5	Vishay Dale	RES THNFLM 1206 21K OHM 0.1% 1/4W 25PPM/ C 0.01% SMD - Tape and Reel	0

Part Number	Manufacturer	Description	Stock
D55342E07B21B0R D# 1217-1025-1-ND	TT Electronics Resistors	RES SMD 21K OHM 0.1% 1/4W 1206	223
D55342E07B21B0R5T D# 541-D55342E07B21B0R5TTR-ND	Vishay Dale	D55342E 25PPM 1206 21K 0.1% R 5T	0
D55342E07B21B0RWI D# D55342E07B21B0RWI-ND	Vishay Dale	RES SMD 21K OHM 0.1% 1/4W 1206	0
D55342E07B21B0RT3 D# 541-D55342E07B21B0RT3TR-ND	Vishay Dale	D55342E 25PPM 1206 21K 0.1% R T3	0
D55342E07B21B0RTP D# D55342E07B21B0RTP-ND	Vishay Dale	RES SMD 21K OHM 0.1% 1/4W 1206	0
D55342E07B21B0RTS D# D55342E07B21B0RTS-ND	Vishay Dale	RES SMD 21K OHM 0.1% 1/4W 1206	0
D55342E07B21B0RBS D# 541-D55342E07B21B0RBSTR-ND	Vishay Dale	D55342E 25PPM 1206 21K 0.1% R BS	0
D55342E07B21B0RT5 D# D55342E07B21B0RT5-ND	Vishay Dale	RES SMD 21K OHM 0.1% 1/4W 1206	0
D55342E07B21B0RT0 D# 541-D55342E07B21B0RT0TR-ND	Vishay Dale	D55342E 25PPM 1206 21K 0.1% R T0	0
D55342E07B21B0RTI D# 541-D55342E07B21B0RTITR-ND	Vishay Dale	D55342E 25PPM 1206 21K 0.1% R TI	0
D55342E07B21B0RWS D# D55342E07B21B0RWS-ND	Vishay Dale	RES SMD 21K OHM 0.1% 1/4W 1206	0

Part Number

Manufacturer

Description

Stock

D55342E07B21B0R

OEM/CM QUOTES ONLY | NO BROKERS

621

D55342E07B21B0RJAN

SAI

OEM/CM QUOTES ONLY | NO BROKERS

Part Number	Manufacturer	Description	Stock
D55342E07B21B0RWI D# NS-D55342E07B21B0RWI	Vishay Dale	OEM/CM ONLY	5249
D55342E07B21B0RWS D# NS-D55342E07B21B0RWS	Vishay Dale	OEM/CM ONLY	55423
D55342E07B21B0RTP D# NS-D55342E07B21B0RTP	Vishay Dale	OEM/CM ONLY	7645
D55342E07B21B0R D# NS-D55342E07B21B0R	TT Electronics/IRC [MIL]	OEM/CM ONLY	2150
D55342E07B21B0RTS D# NS-D55342E07B21B0RTS	Vishay Dale	OEM/CM ONLY	4774
D55342E07B21B0RT5 D# NS-D55342E07B21B0RT5	Vishay Dale	OEM/CM ONLY	2224

Part Number

Manufacturer

Description

Stock

D55342E07B21B0R

Vishay Ohmtek

RESISTOR, THIN FILM, 0.25 W, 0.1 %, 25 ppm, 21000 ohm, SURFACE MOUNT, 1206

Part Number

Manufacturer

Description

Stock

D55342E07B21B0R

D# D55342E07B21B0R

State of the Art Inc

Call 6312343553

247

Part Number

Manufacturer

Description

Stock

D55342E07B21B0R

D# 000000000004272105

TT Electronics Resistors

Thin Film Resistors - SMD

Part Number

Manufacturer

Description

Stock

D55342E07B21B0R

TT ELECTRONICS IRC

OEM/CM ONLY

123

Part Number

Manufacturer

Description

Stock

D55342E07B21B0RWS

Vishay Intertechnologies

Thin Film Resistors - SMD 1206 21K .1%

D55342E07B21B0R5T

Vishay Intertechnologies

Thin Film Resistors - SMD 1206 21K .1%

Quick Inquiry

D55342E07B21B0R

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