Name: M-21
Brand: Curtis Industries
SKU: M-21
Availability: InStock
Rating: 5 (124 reviews)

M-21

For Reference Only

Part Number	M-21
Manufacturer	Curtis Industries
Description	CONN BARRIER STRIP 21CIRC 0.5"
Datasheet	M-21 Datasheet M-21 Specifications
Package	-
ECAD
In Stock	5,886 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 # M-21 (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 M-21 specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add M-21 with quantity into BOM. Heisener.com does NOT require any registration to request a quote of M-21.

M-21 Specifications

Manufacturer	Curtis Industries
Category	Connectors, Interconnects - Terminal Blocks - Barrier Blocks
Package	-
ECAD
Series	M
Terminal Block Type	Barrier Block
Number of Circuits	21
Number of Circuits	21
Number of Wire Entries	42
Pitch	0.500" (12.70mm)
Number of Rows	2
Current Rating	15A
Voltage Rating	-
Wire Gauge	14-22 AWG
Top Termination	Screws
Bottom Termination	Closed
Barrier Type	2 Wall (Dual)
Features	Flange
Color	-

M-21 Datasheet

M-21 Reviews

Aya*****rde

March 26, 2023

★ ★ ★ ★ ★

Pleased with this purchase, good, quick service and item exactly as shown.

Daxto*****penter

March 21, 2023

★ ★ ★ ★ ★

Very quick dispatch, arrived the next day. Item as described. Thanks!

Cana*****cbride

March 18, 2023

★ ★ ★ ★ ★

Various selection and thoughtful services! Prices are competitive as well. Thank you!

Barr*****Bath

March 13, 2023

★ ★ ★ ★ ★

Replaced a diode in my distortion pedal. Sounds different (lower growl) but in a good way...LOL!

Sara*****rade

March 8, 2023

★ ★ ★ ★ ★

Worked perfectly for my application. Worked like a charm!

Skyl*****alay

March 6, 2023

★ ★ ★ ★ ★

Purchased this in May and didn't use it until last week. worked and all was good.

Anaya*****iamson

February 26, 2023

★ ★ ★ ★ ★

Great condition, super kind person, quick shipping! and great price too!

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M-21 Packaging

M-21 FAQ

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

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

The price and inventory of M-21 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 M-21?

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

(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 M-21 pin diagram, M-21 datasheet?

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

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M-21 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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M-21

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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.

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