Name: K4001A3C
Brand: TE Connectivity Aerospace, Defense and Marine
SKU: K4001A3C
Availability: InStock
Rating: 5 (103 reviews)

K4001A3C

For Reference Only

Part Number	K4001A3C
Manufacturer	TE Connectivity Aerospace, Defense and Marine
Description	RELAY CONTACTOR SPST 400A 28VDC
Datasheet	K4001A3C Specifications
Package	-
ECAD
In Stock	7,020 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	Jun 5 - Jun 10 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # K4001A3C (Power Relays, Over 2 Amps) is manufactured by TE Connectivity Aerospace, Defense and Marine 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 K4001A3C specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add K4001A3C with quantity into BOM. Heisener.com does NOT require any registration to request a quote of K4001A3C.

K4001A3C Specifications

Manufacturer	TE Connectivity Aerospace, Defense and Marine
Category	Relays - Power Relays, Over 2 Amps
Package	-
ECAD
Series	K, Hartman
Relay Type	Contactor
Coil Type	Non Latching
Coil Current	500mA
Coil Voltage	28VDC
Contact Form	SPST-NO (1 Form X)
Contact Rating (Current)	400A
Switching Voltage	28VDC - Nom
Turn On Voltage (Max)	13 VDC
Turn Off Voltage (Min)	9 VDC
Operate Time	35ms
Release Time	20ms
Features	Sealed
Mounting Type	Chassis Mount
Termination Style	Connector

K4001A3C Reviews

Just*****dkins

April 7, 2023

★ ★ ★ ★ ★

Fast, Friendly Service. Item as described. Good Communications. Thank You!

Sam***** Devi

March 30, 2023

★ ★ ★ ★ ★

It's so nice to have all these babies. I was using so many for projects, I decided to buy these. They'll definitely last me a while!

Layla*****merman

March 26, 2023

★ ★ ★ ★ ★

Thousands of in stock parts with low cost shipping and standard quality.

Alexa*****Cohen

March 21, 2023

★ ★ ★ ★ ★

I tested some and all look good.

Jon*****Hanna

March 9, 2023

★ ★ ★ ★ ★

Purchasing from Heisener means the real part is obtained no worried for product quality.

Aya*****arry

March 4, 2023

★ ★ ★ ★ ★

I'm so sure that you're beating your competitor on delivery!

Han*****ould

March 2, 2023

★ ★ ★ ★ ★

Resonators were genuine Murata components and arrived in 3 days from Hongkong

Ingr*****arroll

February 26, 2023

★ ★ ★ ★ ★

Reasonable prices, fast shipping, and the best customer service I've ever experienced! Absolutely will share it to my friends.

Write a Review

★★★★★

Not Rated

Thanks for Your Review!

K4001A3C Packaging

K4001A3C FAQ

1. How to order K4001A3C 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 K4001A3C is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the K4001A3C. All suppliers must pass our qualification reviews before they can publish their products including K4001A3C on Heisener; we pay more attention to the channels and quality of K4001A3C products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the K4001A3C price and inventory displayed accurate?

The price and inventory of K4001A3C 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 K4001A3C?

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 K4001A3C we delivered, we will accept the replacement or return of the K4001A3C 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 K4001A3C.

(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 K4001A3C pin diagram, K4001A3C datasheet?

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

K4001A3C Related Products

0603Y2500392KXT	Knowles Syfer, CAP CER 3900PF 250V X7R 0603, 0603 (1608 Metric), K, Hartman	View
2N3964	Central Semiconductor Corp, TRANS PNP 45V 0.2A TO-18, TO-206AA, TO-18-3 Metal Can, K, Hartman	View
LTC4253AIGN#TRPBF	Linear Technology, IC HOT SWAP CONTRLR -48V 16-SSOP, 16-SSOP (0.154", 3.90mm Width), K, Hartman	View
7201P4YW3BE	C&K, SWITCH TOGGLE DPDT 0.4VA 20V, -, K, Hartman	View
A3AA-91L1-00R	Omron Automation and Safety, SWITCH PUSH SPST-NO 6A 125V, -, K, Hartman	View
RNC50J2502BSRE6	Vishay Dale, RES 25K OHM 1/10W .1% AXIAL, Axial, K, Hartman	View
RG1608V-1050-C-T5	Susumu, RES SMD 105 OHM 0.25% 1/10W 0603, 0603 (1608 Metric), K, Hartman	View
CDRH127C/ANP-220MC	Sumida America Components Inc., FIXED IND 22UH 3.3A 30 MOHM SMD, Nonstandard, K, Hartman	View
2-1447197-1	TE Connectivity AMP Connectors, YAZAKI SOCKET 76550220, -, K, Hartman	View
MS3106A10SL-3P-RES	Amphenol Industrial Operations, ER 3C 3#16 PIN PLUG, -, K, Hartman	View
D38999/20KJ61AN	Souriau, CONN RCPT HSNG MALE 61POS PNL MT, -, K, Hartman	View
VI-2WB-CW-B1	Vicor Corporation, CONVERTER MOD DC/DC 95V 100W, Full Brick, K, Hartman	View

K4001A3C 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

6-1616968-5

D# K4001A3C

TE Connectivity

K4001A3C=CONTACTOR SPST NO DB 400 AMPS (Alt: K4001A3C)

RoHS: Not Compliant

Part Number

Manufacturer

Description

Stock

6-1616968-5

D# 6-1616968-5

TE Connectivity

K4001A3C=CONTACTOR SPST NO DB 400 AMPS (Alt: 6-1616968-5)

RoHS: Not Compliant

Part Number

Manufacturer

Description

Stock

K4001A3C

D# A121844-ND

TE Connectivity

RELAY CONTACTOR SPST 400A 28VDC

Part Number

Manufacturer

Description

Stock

616169685

TE Connectivity

OEM/CM ONLY

Part Number

Manufacturer

Description

Stock

6-1616968-5

D# AMP6-1616968-5

TE Connectivity

K4001A3C=CONTACTOR SPST NO DB

Part Number

Manufacturer

Description

Stock

6-1616968-5

TE Connectivity

K4001A3C=CONTACTOR SPST NO DB 400 AMPS

RoHS: Not Compliant

Part Number

Manufacturer

Description

Stock

K4001A3C

D# 655-K4001A3C

TE Connectivity

Industrial Relays 400AMP SPST NO 28VDC GASKT SEAL CONTACTOR

RoHS: Not Compliant

Part Number

Manufacturer

Description

Stock

6-1616968-5

TE Connectivity

K4001A3C=CONTACTOR SPST NO DB 400 AMPS

RoHS: Not Compliant

Part Number

Manufacturer

Description

Stock

6-1616968-5

D# 000000000003025269

TE Connectivity

K4001A3C=CONTACTOR SPST NO DB 400 AMPS

Quick Inquiry

K4001A3C

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