Name: RFD21742
Brand: RF Digital Corporation
SKU: RFD21742
Availability: InStock
Rating: 5 (73 reviews)

RFD21742

For Reference Only

Part Number	RFD21742
Manufacturer	RF Digital Corporation
Description	RF TXRX MODULE ISM>1GHZ CHIP ANT
Datasheet	RFD21742 Specifications
Package	Module
ECAD
In Stock	8,874 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	May 9 - May 14 (Choose Expedited Shipping)
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Payment Methods
Delivery Services

Part Number # RFD21742 (RF Transceiver Modules) is manufactured by RF Digital Corporation 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 RFD21742 specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add RFD21742 with quantity into BOM. Heisener.com does NOT require any registration to request a quote of RFD21742.

RFD21742 Specifications

Manufacturer	RF Digital Corporation
Category	RF/IF and RFID - RF Transceiver Modules
Package	Module
ECAD
Series	-
RF Family/Standard	General ISM > 1GHZ
Protocol	-
Modulation	-
Frequency	2.4GHz
Data Rate	-
Power - Output	0dBm
Sensitivity	-
Serial Interfaces	UART
Antenna Type	Integrated, Chip
Memory Size	-
Voltage - Supply	1.9 V ~ 3.6 V
Current - Receiving	17mA
Current - Transmitting	14mA
Mounting Type	Surface Mount
Operating Temperature	-40°C ~ 85°C
Package / Case	Module

RFD21742 Reviews

Dan*****Kar

March 23, 2023

★ ★ ★ ★ ★

Great seller, item shipped quickly and in great packaging. I will come next time .

Magno*****allahan

March 4, 2023

★ ★ ★ ★ ★

Happy with purchase, would do business again

Mal***** Bala

February 23, 2023

★ ★ ★ ★ ★

They are components and they work. Wasn’t expecting anything more or anything less.

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RFD21742 Packaging

RFD21742 FAQ

1. How to order RFD21742 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 RFD21742 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the RFD21742. All suppliers must pass our qualification reviews before they can publish their products including RFD21742 on Heisener; we pay more attention to the channels and quality of RFD21742 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the RFD21742 price and inventory displayed accurate?

The price and inventory of RFD21742 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 RFD21742?

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 RFD21742 we delivered, we will accept the replacement or return of the RFD21742 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 RFD21742.

(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 RFD21742 pin diagram, RFD21742 datasheet?

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

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RFD21742 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

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RFD21742

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Part Number

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RFD21742

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RF Digital

EVAL BOARD FOR RFD21742

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RFD21742

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