Name: 77773-303
Brand: Amphenol FCI
SKU: 77773-303
Availability: InStock
Rating: 5 (182 reviews)

77773-303

For Reference Only

Part Number	77773-303
Manufacturer	Amphenol FCI
Description	CONN HEADER 21POS .100" STR GOLD
Datasheet	77773-303 Datasheet 77773-303 Specifications
Package	-
ECAD
In Stock	3,672 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	Apr 30 - May 5 (Choose Expedited Shipping)
Request for Quotation

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Delivery Services

Part Number # 77773-303 (Rectangular Connectors - Headers, Male Pins) is manufactured by Amphenol FCI 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 77773-303 specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add 77773-303 with quantity into BOM. Heisener.com does NOT require any registration to request a quote of 77773-303.

77773-303 Specifications

Manufacturer	Amphenol FCI
Category	Connectors, Interconnects - Rectangular Connectors - Headers, Male Pins
Package	-
ECAD
Series	Dubox?
Connector Type	Header
Contact Type	Male Pin
Pitch - Mating	0.100" (2.54mm)
Style	Board to Cable/Wire
Shrouding	Shrouded - 2 Wall
Number of Positions	21
Number of Positions Loaded	10
Number of Rows	1
Row Spacing - Mating	-
Mounting Type	Through Hole
Termination	Solder
Fastening Type	Friction Lock
Contact Length - Mating	0.197" (5.00mm)
Contact Length - Post	0.134" (3.40mm)
Overall Contact Length	-
Insulation Height	0.368" (9.35mm)
Contact Shape	Square
Contact Finish - Mating	Gold or Gold, GXT?
Contact Finish Thickness - Mating	30µin (0.76µm)
Contact Finish - Post	Tin-Lead
Contact Material	Phosphor Bronze
Insulation Material	Polyester, Glass Filled
Features	-
Operating Temperature	-
Ingress Protection	-
Material Flammability Rating	UL94 V-0
Insulation Color	Blue

77773-303 Datasheet

77773-303 Reviews

Penn*****rawal

April 1, 2023

★ ★ ★ ★ ★

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

Grey*****Holmes

March 22, 2023

★ ★ ★ ★ ★

I have used 2 of the 10 units so far and they work fine.

Jad*****erett

March 17, 2023

★ ★ ★ ★ ★

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

Kyng*****ndran

March 13, 2023

★ ★ ★ ★ ★

They are components and they work. Wasn’t expecting anything more or anything less.

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77773-303 Packaging

77773-303 FAQ

1. How to order 77773-303 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 77773-303 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the 77773-303. All suppliers must pass our qualification reviews before they can publish their products including 77773-303 on Heisener; we pay more attention to the channels and quality of 77773-303 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the 77773-303 price and inventory displayed accurate?

The price and inventory of 77773-303 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 77773-303?

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 77773-303 we delivered, we will accept the replacement or return of the 77773-303 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 77773-303.

(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 77773-303 pin diagram, 77773-303 datasheet?

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

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77773-303 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.

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77773-303

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