Name: HE721A1200
Brand: Littelfuse Inc.
SKU: HE721A1200
Availability: InStock
Rating: 5 (140 reviews)

HE721A1200

For Reference Only

Part Number	HE721A1200
Manufacturer	Littelfuse Inc.
Description	RELAY REED SPST 500MA 12V
Datasheet	HE721A1200 Datasheet HE721A1200 Specifications
Package	-
ECAD
In Stock	8,082 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	May 8 - May 13 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # HE721A1200 (Signal Relays, Up to 2 Amps) is manufactured by Littelfuse Inc. 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 HE721A1200 specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add HE721A1200 with quantity into BOM. Heisener.com does NOT require any registration to request a quote of HE721A1200.

HE721A1200 Specifications

Manufacturer	Littelfuse Inc.
Category	Relays - Signal Relays, Up to 2 Amps
Package	-
ECAD
Series	HE700
Relay Type	Reed
Coil Type	Non Latching
Coil Current	12mA
Coil Voltage	12VDC
Contact Form	SPST-NO (1 Form A)
Contact Rating (Current)	500mA
Switching Voltage	200VDC - Max
Turn On Voltage (Max)	8 VDC
Turn Off Voltage (Min)	1 VDC
Operate Time	1ms
Release Time	1ms
Features	-
Mounting Type	Through Hole
Termination Style	PC Pin

HE721A1200 Datasheet

HE721A1200 Reviews

Van*****ckman

March 14, 2023

★ ★ ★ ★ ★

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

Ayd*****Vega

March 9, 2023

★ ★ ★ ★ ★

It's an incredible place to buy the hard-to-find parts. Fair price, good quality and nice service! I would definitely do business with them again, thank you!

Call*****andi

March 9, 2023

★ ★ ★ ★ ★

It arrived earlier than the deadline. All is OK. Thank you

Write a Review

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HE721A1200 Packaging

HE721A1200 FAQ

1. How to order HE721A1200 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 HE721A1200 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the HE721A1200. All suppliers must pass our qualification reviews before they can publish their products including HE721A1200 on Heisener; we pay more attention to the channels and quality of HE721A1200 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the HE721A1200 price and inventory displayed accurate?

The price and inventory of HE721A1200 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 HE721A1200?

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 HE721A1200 we delivered, we will accept the replacement or return of the HE721A1200 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 HE721A1200.

(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 HE721A1200 pin diagram, HE721A1200 datasheet?

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

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HE721A1200 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

HE721A1200

D# V36:1790_06438795

Littelfuse Inc

Reed Relay 12VDC 1KOhm 0.5A SPST-NO(19.5x9.52x5.5)mm THT Dry

RoHS: Compliant

Part Number

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HE721A1200

Hamlin Electronics

Part Number

Manufacturer

Description

Stock

HE721A1200

Hamlin Electronics

REED RELAY, SPST-NO, 12VDC, 0.5A, THOUGH HOLE, Coil Voltage VAC Nom:-, Coil Voltage VDC Nom:12V, Coil Resistance:1kohm, Switching Current Max:500mA, Switching Voltage Max:200V, Contact Configuration:SPST-NO, External Height:7.5mm , RoHS Compliant: Yes

540

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HE721A1200

Hamlin Electronics

RoHS: Not Compliant

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HE721A1200

D# HE102-ND

Littelfuse Inc

RELAY REED SPST 500MA 12V

7070

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HEMLIN

In stock shipping within 2days

213

Part Number

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HE721A1200

D# 1608142

Littelfuse Inc

RELAY, REED, SPST-NO, 200VDC, 0.5A, THT

RoHS: Compliant

Min Qty: 1

Container: Each

Part Number

Manufacturer

Description

Stock

HE721A1200

Littelfuse Inc

HE700 Series Dual in Line 0.5 A SPST-NO 12 VDC PCB Mount Reed Relay

RoHS: Compliant

pbFree: Yes

5000

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HE721A1200

Hamlin Electronics

Part Number

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HE721A1200

Hamlin

In Stock

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Manufacturer

Description

Stock

HE721A1200

Hamlin Electronics

Dry Reed Relay, 1 Form A, SPST, Momentary, 0.012A (Coil), 12VDC (Coil), 144mW (Coil), 0.5A (Contact), 200VDC (Contact), DC Input, Random, DC Output, Through Hole-Straight Mount

Part Number

Manufacturer

Description

Stock

HE721A1200

D# 934-HE721A1200

Littelfuse Inc

Reed Relays REED RELAY

RoHS: Compliant

5404

Part Number

Manufacturer

Description

Stock

HE721A1200

D# XSFP00000202100

Littelfuse Inc

HE700 Series Dual in Line 0.5 A SPST-NO 12 VDC PCB Mount Reed Relay

4000

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Manufacturer

Description

Stock

HE721A1200

D# 28F2023

Littelfuse Inc

RELAY, REED, SPST-NO, 200VDC, 0.5A, THT, Contact Configuration:SPST-NO, Coil Voltage:12VDC, Product Range:HE700 Series, Relay Mounting:Through Hole, Coil Resistance:1kohm, Switching Current Max:500mA, Switching Voltage Max:200VDC RoHS Compliant: Yes

RoHS: Compliant

Min Qty: 1

Container: Bulk

150

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Description

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HE721A1200

D# NS-HE721A1200

Hamlin Electronics

OEM/CM ONLY

2921

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HE721A1200

Hamlin Electronics

RELAY REED DIP SPST-NO 12V

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HE721A1200

D# 1740918

Littelfuse Inc

SPNO Reed Relay, 12V dc, PK

Min Qty: 50

Container: Package

2500

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HE721A1200

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OEM/CM ONLY

2543

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HE721A1200

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Reed Relays REED RELAY

pbFree: Pb-Free

Part Number

Manufacturer

Description

Stock

HE721A1200

D# 1608142

Littelfuse Inc

RELAY, REED, SPST-NO, 200VDC, 0.5A, THT

RoHS: Compliant

Min Qty: 1

Container: Each

Quick Inquiry

HE721A1200

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.

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