Name: 2021W
Brand: Curtis Industries
SKU: 2021W
Availability: InStock
Rating: 5 (76 reviews)

2021W

For Reference Only

Part Number	2021W
Manufacturer	Curtis Industries
Description	CONN BARRIER STRP 21CIRC 0.438"
Datasheet	2021W Datasheet 2021W Specifications
Package	-
ECAD
In Stock	5,616 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	May 19 - May 24 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # 2021W (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 2021W specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add 2021W with quantity into BOM. Heisener.com does NOT require any registration to request a quote of 2021W.

2021W Specifications

Manufacturer	Curtis Industries
Category	Connectors, Interconnects - Terminal Blocks - Barrier Blocks
Package	-
ECAD
Series	2000
Terminal Block Type	Barrier Block
Number of Circuits	21
Number of Circuits	21
Number of Wire Entries	42
Pitch	0.438" (11.12mm)
Number of Rows	2
Current Rating	30A
Voltage Rating	-
Wire Gauge	10 AWG
Top Termination	Screws with Captive Plate
Bottom Termination	Closed
Barrier Type	2 Wall (Dual)
Features	Flange
Color	-

2021W Datasheet

2021W Reviews

Jax***** Lynn

April 2, 2023

★ ★ ★ ★ ★

Works great with an older drive in a newer computer.have not encountered any problems, Glad somebody is making these for all the older equipment.

Nal*****una

March 30, 2023

★ ★ ★ ★ ★

Every time I order, I get it correctly filled and faster than most of website. For a friendly use operate system, you guys are the best!

Zai*****agar

March 25, 2023

★ ★ ★ ★ ★

Super easy to replace and labelled terminals made it a quick replacement.

Fra***** Behl

March 15, 2023

★ ★ ★ ★ ★

I am satisfied with Heisener company

Kat*****ong

March 6, 2023

★ ★ ★ ★ ★

Excellent ease of using site both in finding products and ordering! Also shipping charges reasonable.

Ibra*****Dhawan

March 5, 2023

★ ★ ★ ★ ★

Heisener has everything! Each product is easy to search and navigate. No minimum quantities. Fast shipping!

Write a Review

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2021W Packaging

2021W FAQ

1. How to order 2021W 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 2021W is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the 2021W. All suppliers must pass our qualification reviews before they can publish their products including 2021W on Heisener; we pay more attention to the channels and quality of 2021W products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the 2021W price and inventory displayed accurate?

The price and inventory of 2021W 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 2021W?

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 2021W we delivered, we will accept the replacement or return of the 2021W 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 2021W.

(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 2021W pin diagram, 2021W datasheet?

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

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2021W 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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2021W

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