Name: HE721C0510
Brand: Littelfuse Inc.
SKU: HE721C0510
Availability: InStock
Rating: 5 (157 reviews)

HE721C0510

For Reference Only

Part Number	HE721C0510
Manufacturer	Littelfuse Inc.
Description	RELAY REED SPDT 250MA 5V
Datasheet	HE721C0510 Datasheet HE721C0510 Specifications
Package	-
ECAD
In Stock	19,062 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	Jun 1 - Jun 6 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # HE721C0510 (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 HE721C0510 specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add HE721C0510 with quantity into BOM. Heisener.com does NOT require any registration to request a quote of HE721C0510.

HE721C0510 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	25mA
Coil Voltage	5VDC
Contact Form	SPDT (1 Form C)
Contact Rating (Current)	250mA
Switching Voltage	175VDC - Max
Turn On Voltage (Max)	3.75 VDC
Turn Off Voltage (Min)	0.5 VDC
Operate Time	3ms
Release Time	3ms
Features	Diode
Mounting Type	Through Hole
Termination Style	PC Pin

HE721C0510 Datasheet

HE721C0510 Reviews

Mikaela*****bramanian

March 19, 2023

★ ★ ★ ★ ★

I took the chance and used it and I worked fine for me.

Dale*****Shere

March 5, 2023

★ ★ ★ ★ ★

I was glad to find this product being sold at a great price. They were the perfect replacement.

Write a Review

★★★★★

Not Rated

Thanks for Your Review!

HE721C0510 Packaging

HE721C0510 FAQ

1. How to order HE721C0510 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 HE721C0510 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the HE721C0510. All suppliers must pass our qualification reviews before they can publish their products including HE721C0510 on Heisener; we pay more attention to the channels and quality of HE721C0510 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the HE721C0510 price and inventory displayed accurate?

The price and inventory of HE721C0510 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 HE721C0510?

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 HE721C0510 we delivered, we will accept the replacement or return of the HE721C0510 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 HE721C0510.

(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 HE721C0510 pin diagram, HE721C0510 datasheet?

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

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HE721C0510 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

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RoHS: Compliant

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Part Number

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RoHS: Compliant

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HE721C0510

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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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