Name: IR21GJ
Brand: SGX Sensortech
SKU: IR21GJ
Availability: InStock
Rating: 5 (84 reviews)

IR21GJ

For Reference Only

Part Number	IR21GJ
Manufacturer	SGX Sensortech
Description	SERIES 2, 19MM, 0-5% CO2 IR SENS
Datasheet	IR21GJ Specifications
Package	-
ECAD
In Stock	5,742 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	Jun 12 - Jun 17 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # IR21GJ (Gas Sensors) is manufactured by SGX Sensortech 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 IR21GJ specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add IR21GJ with quantity into BOM. Heisener.com does NOT require any registration to request a quote of IR21GJ.

IR21GJ Specifications

Manufacturer	SGX Sensortech
Category	Sensors, Transducers - Gas Sensors
Package	-
ECAD
Series	-
Type	CO2
Oxygen Range	-
Accuracy	±0.5%
Output	Voltage
Operating Temperature	-20°C ~ 60°C
Voltage - Supply	3 V ~ 5 V
Current - Supply	60mA

IR21GJ Reviews

Bri*****Fox

April 9, 2023

★ ★ ★ ★ ★

Perfect! Nice components, professional service!

Lay*****Mack

April 3, 2023

★ ★ ★ ★ ★

These little guys worked perfect for my wiring project. Reliable, good quality.

Emi***** Bir

April 2, 2023

★ ★ ★ ★ ★

Arrived as described and well packaged. Sent very quickly after payment.

Esper*****Sarin

March 29, 2023

★ ★ ★ ★ ★

fast delivery and good product, very happy

Yare*****Bowman

March 26, 2023

★ ★ ★ ★ ★

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

Ophe*****Gibson

March 19, 2023

★ ★ ★ ★ ★

Good seller, incredible reliable.Item as described. Very professional

Kayd***** Kale

March 4, 2023

★ ★ ★ ★ ★

Fast delivery, good quality, 100% satisfacted

Jayla*****ayanan

February 20, 2023

★ ★ ★ ★ ★

Great item at a great price. Quick shipping. Nice seller. Rad transaction!

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IR21GJ Packaging

IR21GJ FAQ

1. How to order IR21GJ 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 IR21GJ is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the IR21GJ. All suppliers must pass our qualification reviews before they can publish their products including IR21GJ on Heisener; we pay more attention to the channels and quality of IR21GJ products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the IR21GJ price and inventory displayed accurate?

The price and inventory of IR21GJ 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 IR21GJ?

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 IR21GJ we delivered, we will accept the replacement or return of the IR21GJ 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 IR21GJ.

(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 IR21GJ pin diagram, IR21GJ datasheet?

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

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IR21GJ 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

IR21GJ

D# IR21GJ

Amphenol Corporation

Infrared Single Carbon Dioxide Gas Sensor with Temp Sens IC 19mm Through Hole - Bulk (Alt: IR21GJ)

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

IR21GJ

D# IR21GJ

Amphenol Corporation

Infrared Single Carbon Dioxide Gas Sensor with Temp Sens IC 19mm Through Hole (Alt: IR21GJ)

Part Number

Manufacturer

Description

Stock

IR21GJ

D# IR21GJ-ND

SGX Sensortech

SERIES 2, 19MM, 0-5% CO2 IR SENS

Part Number

Manufacturer

Description

Stock

IR21GJ

D# SGXIR21GJ

SGX Sensortech

SERIES 2, 19MM, 0-5% CO2 IR SE INFRARED

Part Number

Manufacturer

Description

Stock

IR21GJ

D# 50AH3056

SGX Sensortech

SERIES 2, 19MM, 0-5% CO2 IR SENSOR WITH TEMP SENS IC

RoHS: Not Compliant

Min Qty: 1

Container: Bulk

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IR21GJ

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