Name: U21SY9W3QI
Brand: C&K
SKU: U21SY9W3QI
Availability: InStock
Rating: 5 (186 reviews)

U21SY9W3QI

For Reference Only

Part Number	U21SY9W3QI
Manufacturer	C&K
Description	SWITCH TOGGLE DPDT 5A 120V
Datasheet	U21SY9W3QI Specifications
Package	-
ECAD
In Stock	3,312 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	Jun 10 - Jun 15 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # U21SY9W3QI (Toggle Switches) is manufactured by C&K 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 U21SY9W3QI specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add U21SY9W3QI with quantity into BOM. Heisener.com does NOT require any registration to request a quote of U21SY9W3QI.

U21SY9W3QI Specifications

Manufacturer	C&K
Category	Switches - Toggle Switches
Package	-
ECAD
Series	7000
Circuit	DPDT
Switch Function	On-On
Current Rating	5A (AC/DC)
Voltage Rating - AC	120V
Voltage Rating - DC	28V
Actuator Type	Standard Round
Actuator Length	10.67mm
Illumination	Non-Illuminated
Illumination Type, Color	-
Illumination Voltage (Nominal)	-
Mounting Type	Through Hole
Termination Style	Wire Wrap
Panel Cutout Dimensions	-
Bushing Thread	Unthreaded
Ingress Protection	-
Features	Epoxy Potted

U21SY9W3QI Reviews

Nik*****iswas

March 30, 2023

★ ★ ★ ★ ★

Great dealing with you Guys. Thanks for a very prompt delivery.

West*****Saraf

March 26, 2023

★ ★ ★ ★ ★

Easier, quicker and cheaper to buy this whole assortment than to get just the few I needed from an electronics store.

Ma*****Kala

March 14, 2023

★ ★ ★ ★ ★

happy with the IC and received with perfect packaging, good comunication with seller thanks.

Aile*****ouglas

February 25, 2023

★ ★ ★ ★ ★

I've never had a problem with Heisener. Packages arrive on time and in great condition.

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U21SY9W3QI Packaging

U21SY9W3QI FAQ

1. How to order U21SY9W3QI 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 U21SY9W3QI is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the U21SY9W3QI. All suppliers must pass our qualification reviews before they can publish their products including U21SY9W3QI on Heisener; we pay more attention to the channels and quality of U21SY9W3QI products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the U21SY9W3QI price and inventory displayed accurate?

The price and inventory of U21SY9W3QI 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 U21SY9W3QI?

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 U21SY9W3QI we delivered, we will accept the replacement or return of the U21SY9W3QI 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 U21SY9W3QI.

(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 U21SY9W3QI pin diagram, U21SY9W3QI datasheet?

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

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U21SY9W3QI 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.

Global Supply Chains - Reliable and Authorized Distributor Resources

Part Number

Manufacturer

Description

Stock

U21SY9W3QI

D# U21SY9W3QI

C&K

Switch Toggle ON None ON DPDT Round Toggle Wire Wrap 5A 250VAC 28VDC PC Mount - Bulk (Alt: U21SY9W3QI)

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

U21SY9W3QI

C&K

TOGGLE - Bulk

Part Number

Manufacturer

Description

Stock

U21SY9W3QI

D# U21SY9W3QI-ND

C&K

SWITCH TOGGLE DPDT 5A 120V

Part Number

Manufacturer

Description

Stock

U21SY9W3QI

C&K

Miniature Toggle Switch

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

U21SY9W3QI

D# 35AH9262

C&K

TOGGLE

RoHS: Not Compliant

Min Qty: 80

Container: Bulk

Part Number

Manufacturer

Description

Stock

U21SY9W3QI

D# NS-U21SY9W3QI

C&K

OEM/CM ONLY

6875

Part Number

Manufacturer

Description

Stock

U21SY9W3QI

C&K

Miniature Toggle Switch

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

U21SY9W3QI

D# 000000000002423735

C&K

Toggle Switches Toggle

Quick Inquiry

U21SY9W3QI

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