Name: MACD-14-19-21
Brand: Littelfuse Inc.
SKU: MACD-14-19-21
Availability: InStock
Rating: 5 (181 reviews)

MACD-14-19-21

For Reference Only

Part Number	MACD-14-19-21
Manufacturer	Littelfuse Inc.
Description	SWITCH REED SPST-NO 350MA 140V
Datasheet	MACD-14-19-21 Specifications
Package	-
ECAD
In Stock	20,784 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	May 2 - May 7 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # MACD-14-19-21 (Magnetic, Reed Switches) is manufactured by Littelfuse Inc. 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 MACD-14-19-21 specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add MACD-14-19-21 with quantity into BOM. Heisener.com does NOT require any registration to request a quote of MACD-14-19-21.

MACD-14-19-21 Specifications

Manufacturer	Littelfuse Inc.
Category	Switches - Magnetic, Reed Switches
Package	-
ECAD
Series	MACD-14
Type	Glass Body
Circuit	SPST-NO
Operate Range	19 ~ 21AT
Release Range	-
Current - Switching	350mA (AC), 500mA (DC)
Voltage - Switching AC	140V
Voltage - Switching DC	200V
Power - Rated	10W
Operate Time	0.6ms
Release Time	0.2ms
Mounting Type	Through Hole
Termination Style	Axial
Length - Overall	1.744" (44.30mm)
Size - Body	0.090" Dia x 0.551" L (2.28mm x 14.00mm)
Height Above Board	-
Operating Temperature	-40°C ~ 125°C
Capacitance	0.3pF
Current - Carry	1A (DC)

MACD-14-19-21 Reviews

Can***** Lowe

April 6, 2023

★ ★ ★ ★ ★

Can't speak to the long term reliability as of yet, but they seem to be of decent quality and I don't expect any issues.

Lama*****mmings

February 28, 2023

★ ★ ★ ★ ★

Used it on my system it works perfect as I need.

Tobia*****ersen

February 20, 2023

★ ★ ★ ★ ★

Awesome selection! Great service for whatever electronic parts you want! Prices are competitive as well. Thank you!

Write a Review

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MACD-14-19-21 Packaging

MACD-14-19-21 FAQ

1. How to order MACD-14-19-21 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 MACD-14-19-21 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the MACD-14-19-21. All suppliers must pass our qualification reviews before they can publish their products including MACD-14-19-21 on Heisener; we pay more attention to the channels and quality of MACD-14-19-21 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the MACD-14-19-21 price and inventory displayed accurate?

The price and inventory of MACD-14-19-21 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 MACD-14-19-21?

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 MACD-14-19-21 we delivered, we will accept the replacement or return of the MACD-14-19-21 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 MACD-14-19-21.

(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 MACD-14-19-21 pin diagram, MACD-14-19-21 datasheet?

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

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MACD-14-19-21 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.

Global Supply Chains - Reliable and Authorized Distributor Resources

Part Number

Manufacturer

Description

Stock

MACD-14-19-21

D# F6733-ND

Littelfuse Inc

SWITCH REED SPST-NO 350MA 140V

973

Part Number

Manufacturer

Description

Stock

MACD-14-19-21

Littelfuse Inc

RoHS: Compliant

pbFree: Yes

Part Number

Manufacturer

Description

Stock

MACD141921

Littelfuse Inc

OEM/CM QUOTES ONLY | NO BROKERS

1141

Part Number

Manufacturer

Description

Stock

MACD-14-19-21

D# 934-MACD-14-19-21

Littelfuse Inc

Magnetic / Reed Switches 14mm SPST-NO 19-21AT

RoHS: Compliant

1000

Part Number

Manufacturer

Description

Stock

MACD-14-19-21

D# 49Y8404

Littelfuse Inc

REED SWITCH, SPST-NO, 0.5A, 200V, AXIAL, Product Range:MACD-14 Series, Contact Configuration:SPST-NO, Switch Mounting:Through Hole, Contact Current Max:500mA, Switching Voltage Max:200VDC, Switching Power Max:10W, Operate AT Min:19ATRoHS Compliant: Yes

RoHS: Compliant

Min Qty: 1000

Container: Bulk

Part Number

Manufacturer

Description

Stock

MACD141921

Littelfuse Inc

OEM/CM ONLY

1068

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MACD-14-19-21

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