Name: 431000-21-0
Brand: Curtis Industries
SKU: 431000-21-0
Availability: InStock
Rating: 5 (136 reviews)

431000-21-0

For Reference Only

Part Number	431000-21-0
Manufacturer	Curtis Industries
Description	CONN BARRIER STRP 21CIRC 0.438"
Datasheet	431000-21-0 Datasheet 431000-21-0 Specifications
Package	-
ECAD
In Stock	4,554 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	May 17 - May 22 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # 431000-21-0 (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 431000-21-0 specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add 431000-21-0 with quantity into BOM. Heisener.com does NOT require any registration to request a quote of 431000-21-0.

431000-21-0 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	Closed
Barrier Type	2 Wall (Dual)
Features	-
Color	-

431000-21-0 Datasheet

431000-21-0 Reviews

Albe*****arker

March 28, 2023

★ ★ ★ ★ ★

I enjoy Good service from Heisener team , I can get good quality components what I want in heisener.com.

Brook*****aters

March 18, 2023

★ ★ ★ ★ ★

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

Mel***** Kim

March 14, 2023

★ ★ ★ ★ ★

Excellent ! 431000-21-0 item arrived very quickly and was packaged well, no issues.

Alo*****Kline

February 27, 2023

★ ★ ★ ★ ★

DELIVERY AND COMMUNICATION EXTRA SELLER TOP 5 STARS on my list

Moni*****asey

February 26, 2023

★ ★ ★ ★ ★

Perfect, functional, arrived a weeks earlier, excellent Seller. Recommended

Write a Review

★★★★★

Not Rated

Thanks for Your Review!

431000-21-0 Packaging

431000-21-0 FAQ

1. How to order 431000-21-0 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 431000-21-0 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the 431000-21-0. All suppliers must pass our qualification reviews before they can publish their products including 431000-21-0 on Heisener; we pay more attention to the channels and quality of 431000-21-0 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the 431000-21-0 price and inventory displayed accurate?

The price and inventory of 431000-21-0 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 431000-21-0?

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 431000-21-0 we delivered, we will accept the replacement or return of the 431000-21-0 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 431000-21-0.

(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 431000-21-0 pin diagram, 431000-21-0 datasheet?

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

431000-21-0 Related Products

CDR32BP221BJZSAT	Vishay Vitramon, CAP CER 220PF 100V 5% BP 1206, 1206 (3216 Metric), 43000	View
1206Y6300271KXT	Knowles Syfer, CAP CER 270PF 630V X7R 1206, 1206 (3216 Metric), 43000	View
MLSH222M040JK0C	Cornell Dubilier Electronics (CDE), CAP ALUM 2200UF 20% 40V RADIAL, Radial, 43000	View
ADM6996LX-AA-R-1	Infineon Technologies, IC ETHERNET SW CTRLR 128QFP, 128-BFQFP, 43000	View
ATXMEGA16E5-M4U	Microchip Technology, IC MCU 8BIT 16KB FLASH 32UQFN, 32-UFQFN Exposed Pad, 43000	View
8N4DV85KC-0090CDI8	IDT, Integrated Device Technology Inc, IC OSC VCXO DUAL FREQ 6-CLCC, 6-CLCC, 43000	View
AML22CBX3BB	Honeywell Sensing and Productivity Solutions, SWITCH PUSHBUTTON SPDT 0.1A 125V, -, 43000	View
1-1462038-1	TE Connectivity Potter & Brumfield Relays, RELAY TELECOM DPDT 2A 3V, -, 43000	View
RT1210WRD07127KL	Yageo, RES SMD 127K OHM 0.05% 1/4W 1210, 1210 (3225 Metric), 43000	View
IL4217	Vishay Semiconductor Opto Division, OPTOISOLATOR 5.3KV TRIAC 6DIP, 6-DIP (0.300", 7.62mm), 43000	View
5031650	Phoenix Contact, ZACK STRIP MARKER, -, 43000	View
AIB6FA40-5S0-LG	Amphenol Industrial Operations, GT 5C 5#0# SKT PLUG, -, 43000	View

431000-21-0 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

431000-21-0

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