Name: N3440-L302RB
Brand: 3M
SKU: N3440-L302RB
Availability: InStock
Rating: 5 (71 reviews)

N3440-L302RB

For Reference Only

Part Number	N3440-L302RB
Manufacturer	3M
Description	CONN HEADER STKD 30POS R/A LO
Datasheet	N3440-L302RB Datasheet N3440-L302RB Specifications
Package	-
ECAD
In Stock	7,470 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	May 20 - May 25 (Choose Expedited Shipping)
Request for Quotation

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Part Number # N3440-L302RB (Rectangular Connectors - Headers, Male Pins) is manufactured by 3M 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 N3440-L302RB specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add N3440-L302RB with quantity into BOM. Heisener.com does NOT require any registration to request a quote of N3440-L302RB.

N3440-L302RB Specifications

Manufacturer	3M
Category	Connectors, Interconnects - Rectangular Connectors - Headers, Male Pins
Package	-
ECAD
Series	3000
Connector Type	Header, Stackable (2)
Contact Type	Male Pin
Pitch - Mating	0.100" (2.54mm)
Style	Board to Cable/Wire
Shrouding	Shrouded - 4 Wall
Number of Positions	30, 30
Number of Positions Loaded	All
Number of Rows	2
Row Spacing - Mating	0.100" (2.54mm)
Mounting Type	Through Hole, Right Angle
Termination	Solder
Fastening Type	Latch Lock/Eject Hooks, Long
Contact Length - Mating	0.240" (6.10mm)
Contact Length - Post	0.112" (2.84mm)
Overall Contact Length	-
Insulation Height	0.660" (16.76mm)
Contact Shape	Square
Contact Finish - Mating	Gold
Contact Finish Thickness - Mating	30µin (0.76µm)
Contact Finish - Post	Tin
Contact Material	Copper Alloy
Insulation Material	Polycyclohexylenedimethylene Terephthalate (PCT), Polyester, Glass Filled
Features	Keying Slot, Mounting Flange
Operating Temperature	-55°C ~ 105°C
Ingress Protection	-
Material Flammability Rating	UL94 V-0
Insulation Color	Black

N3440-L302RB Datasheet

N3440-L302RB Reviews

Lyr*****ailor

April 1, 2023

★ ★ ★ ★ ★

Used for a solar project. Working as hoped. I'd buy again.

Matth*****ckley

March 30, 2023

★ ★ ★ ★ ★

Very pleased purchasing experience, would definitely buy again.

Adri***** Diaz

March 23, 2023

★ ★ ★ ★ ★

The helper is super handy, especially if you work with medium size PCB boards as it allows to hold the board steady in every position. It feels pretty sturdy and of good quality.

Adal*****anda

March 20, 2023

★ ★ ★ ★ ★

Great website. Well organized and easy to search products.

Anso*****octor

March 13, 2023

★ ★ ★ ★ ★

Awesome selection! Great service for whatever electronic parts you want! Prices are competitive as well. Thank you!

Gian*****ecker

March 9, 2023

★ ★ ★ ★ ★

Happy with purchase, would do business again

Max*****asin

February 23, 2023

★ ★ ★ ★ ★

This product is very easy to replace and solved my problem.

Write a Review

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N3440-L302RB Packaging

N3440-L302RB FAQ

1. How to order N3440-L302RB 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 N3440-L302RB is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the N3440-L302RB. All suppliers must pass our qualification reviews before they can publish their products including N3440-L302RB on Heisener; we pay more attention to the channels and quality of N3440-L302RB products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the N3440-L302RB price and inventory displayed accurate?

The price and inventory of N3440-L302RB 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 N3440-L302RB?

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 N3440-L302RB we delivered, we will accept the replacement or return of the N3440-L302RB 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 N3440-L302RB.

(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 N3440-L302RB pin diagram, N3440-L302RB datasheet?

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

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N3440-L302RB Guarantees

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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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N3440-L302RB

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