Name: 71991-303
Brand: Amphenol FCI
SKU: 71991-303
Availability: InStock
Rating: 5 (101 reviews)

71991-303

For Reference Only

Part Number	71991-303
Manufacturer	Amphenol FCI
Description	CONN RCPT 6POS .100 DL STR PCB
Datasheet	71991-303 Datasheet 71991-303 Specifications
Package	-
ECAD
In Stock	5,472 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	May 3 - May 8 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # 71991-303 (Rectangular Connectors - Headers, Receptacles, Female Sockets) 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 71991-303 specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add 71991-303 with quantity into BOM. Heisener.com does NOT require any registration to request a quote of 71991-303.

71991-303 Specifications

Manufacturer	Amphenol FCI
Category	Connectors, Interconnects - Rectangular Connectors - Headers, Receptacles, Female Sockets
Package	-
ECAD
Series	Dubox?
Connector Type	Receptacle, Bottom or Top Entry
Contact Type	Female Socket
Style	Board to Board
Number of Positions	6
Number of Positions Loaded	All
Pitch - Mating	0.100" (2.54mm)
Number of Rows	2
Row Spacing - Mating	0.100" (2.54mm)
Mounting Type	Through Hole
Termination	Solder
Fastening Type	Push-Pull
Contact Finish - Mating	Gold
Contact Finish Thickness - Mating	30µin (0.76µm)
Insulation Color	Blue
Insulation Height	0.275" (6.99mm)
Contact Length - Post	0.118" (3.00mm)
Operating Temperature	-
Material Flammability Rating	UL94 V-0
Contact Finish - Post	Tin
Mated Stacking Heights	11.04mm
Ingress Protection	-
Features	-

71991-303 Datasheet

71991-303 Reviews

Ela***** Yogi

April 8, 2023

★ ★ ★ ★ ★

The capacitors were exactly the ones I wanted. Perfect fit.

Hadl***** Huang

April 4, 2023

★ ★ ★ ★ ★

Heisener has a fantastic Web site shopping system! Best purchasing interface of the bundle.

Rem*****eddy

April 3, 2023

★ ★ ★ ★ ★

I enjoy doing business with Heisener, please keep up the GREAT Service!

Valent*****lderon

March 20, 2023

★ ★ ★ ★ ★

I can find what I want, and also trust I'm getting what I paid for. Many times I had to send things back or eat the cost dealing shady sellers, either way it cost me.

Kath*****Newton

March 15, 2023

★ ★ ★ ★ ★

Worked like it was intended.

John*****hodes

March 14, 2023

★ ★ ★ ★ ★

This was a perfect replacement for the original mode. 5 minutes and it was up and running like new.

Darr*****ehta

March 5, 2023

★ ★ ★ ★ ★

Every time I order, I always get faster than promised. For a small-time operator like me, you guys are the best!

Izai*****atton

February 22, 2023

★ ★ ★ ★ ★

All current moves in switching devices with the proper selection of amp rating capability. I chose these to do a job that had to handle only 1/3 of it's rated capacity. So they were the perfect choice. To date they work as expected; perfectly.

Write a Review

★★★★★

Not Rated

Thanks for Your Review!

71991-303 Packaging

71991-303 FAQ

1. How to order 71991-303 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 71991-303 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the 71991-303. All suppliers must pass our qualification reviews before they can publish their products including 71991-303 on Heisener; we pay more attention to the channels and quality of 71991-303 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the 71991-303 price and inventory displayed accurate?

The price and inventory of 71991-303 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 71991-303?

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 71991-303 we delivered, we will accept the replacement or return of the 71991-303 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 71991-303.

(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 71991-303 pin diagram, 71991-303 datasheet?

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

71991-303 Related Products

SIT8208AI-G3-33S-25.000625X	SiTIME, -40 TO 85C, 2520, 50PPM, 3.3V, 2, -, Dubox?	View
MD011A471JAB	AVX Corporation, CAP CER 470PF 100V NP0 2-DIP, 2-DIP, Dubox?	View
1825Y5K00470GCR	Knowles Syfer, CAP CER 1825, 1825 (4564 Metric), Dubox?	View
RGP02-15EHE3/73	Vishay Semiconductor Diodes Division, DIODE GEN PURP 1.5KV 500MA DO204, DO-204AL, DO-41, Axial, Dubox?	View
74F779SC	Fairchild/ON Semiconductor, IC COUNTER BIDIRECT 8BIT 16-SOIC, 16-SOIC (0.295", 7.50mm Width), Dubox?	View
MAX5175AEEE	Maxim Integrated, IC DAC SERIAL FORCE SENSE 16QSOP, 16-SSOP (0.154", 3.90mm Width), Dubox?	View
NPC-1220-100G-3-L	Amphenol Advanced Sensors, SENSOR PRES 100PSIA 0-50MV DIP, 8-DIP Module, Dubox?	View
CRGV0603F118K	TE Connectivity Passive Product, RES SMD 118K OHM 1% 1/10W 0603, 0603 (1608 Metric), Dubox?	View
ERJ-B3BJR56V	Panasonic Electronic Components, RES SMD 0.56 OHM 1/2W 0805 WIDE, Wide 0805 (2012 Metric), 0508, Dubox?	View
H50370520000G	Amphenol Anytek, TERM BLOCK PLUG 3POS STR 5MM, -, Dubox?	View
KJ7T14B35SN	ITT Cannon, LLC, CIRCULAR, -, Dubox?	View
GTS06F20-8P-025	Amphenol Industrial Operations, GT 6C 2#8 4#16 PIN PLUG, -, Dubox?	View

71991-303 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.

Quick Inquiry

71991-303

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