Name: 431503-21-0
Brand: Curtis Industries
SKU: 431503-21-0
Availability: InStock
Rating: 5 (77 reviews)

431503-21-0

For Reference Only

Part Number	431503-21-0
Manufacturer	Curtis Industries
Description	CONN BARRIER STRP 21CIRC 0.438"
Datasheet	431503-21-0 Datasheet 431503-21-0 Specifications
Package	-
ECAD
In Stock	7,902 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	Jun 12 - Jun 17 (Choose Expedited Shipping)
Request for Quotation

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Part Number # 431503-21-0 (Terminal Blocks - Barrier Blocks) is manufactured by Curtis Industries 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 431503-21-0 specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add 431503-21-0 with quantity into BOM. Heisener.com does NOT require any registration to request a quote of 431503-21-0.

431503-21-0 Specifications

Manufacturer	Curtis Industries
Category	Connectors, Interconnects - Terminal Blocks - Barrier Blocks
Package	-
ECAD
Series	43000
Terminal Block Type	Barrier Block
Number of Circuits	21
Number of Circuits	21
Number of Wire Entries	21
Pitch	0.438" (11.12mm)
Number of Rows	1
Current Rating	20A
Voltage Rating	600V
Wire Gauge	12-22 AWG
Top Termination	Screws
Bottom Termination	Quick Connect (0.250")
Barrier Type	2 Wall (Dual)
Features	-
Color	-

431503-21-0 Datasheet

431503-21-0 Reviews

Mcke***** Hicks

April 6, 2023

★ ★ ★ ★ ★

Very fast reply, professional seller and received the correct parts.

Spenc*****mirez

March 22, 2023

★ ★ ★ ★ ★

Very user friendly to find part and specs. Easy to deal with the transaction for different payment types. Thanks!

Ari*****mon

February 24, 2023

★ ★ ★ ★ ★

Perfect! Nice components, professional service!

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431503-21-0 Packaging

431503-21-0 FAQ

1. How to order 431503-21-0 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 431503-21-0 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the 431503-21-0. All suppliers must pass our qualification reviews before they can publish their products including 431503-21-0 on Heisener; we pay more attention to the channels and quality of 431503-21-0 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the 431503-21-0 price and inventory displayed accurate?

The price and inventory of 431503-21-0 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 431503-21-0?

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 431503-21-0 we delivered, we will accept the replacement or return of the 431503-21-0 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 431503-21-0.

(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 431503-21-0 pin diagram, 431503-21-0 datasheet?

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

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431503-21-0 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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431503-21-0

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