Name: SI4707-B20-GM
Brand: Silicon Labs
SKU: SI4707-B20-GM
Availability: InStock
Rating: 5 (138 reviews)

SI4707-B20-GM

For Reference Only

Part Number	SI4707-B20-GM
Manufacturer	Silicon Labs
Description	IC RX FM/WB RADIO 20QFN
Datasheet	SI4707-B20-GM Specifications
Package	20-UFQFN Exposed Pad
ECAD
In Stock	6,084 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 # SI4707-B20-GM (RF Receivers) is manufactured by Silicon Labs 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 SI4707-B20-GM specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add SI4707-B20-GM with quantity into BOM. Heisener.com does NOT require any registration to request a quote of SI4707-B20-GM.

SI4707-B20-GM Specifications

Manufacturer	Silicon Labs
Category	RF/IF and RFID - RF Receivers
Package	20-UFQFN Exposed Pad
ECAD
Series	-
Frequency	162.4MHz ~ 162.55MHz
Sensitivity	-
Data Rate (Max)	-
Modulation or Protocol	WB
Applications	General Purpose
Current - Receiving	19.1mA
Data Interface	PCB, Surface Mount
Memory Size	-
Antenna Connector	PCB, Surface Mount
Features	-
Voltage - Supply	2.7 V ~ 5.5 V
Operating Temperature	-20°C ~ 85°C
Package / Case	20-UFQFN Exposed Pad
Supplier Device Package	20-QFN (3x3)

SI4707-B20-GM Reviews

Sa*****Dean

April 6, 2023

★ ★ ★ ★ ★

These very economical items will repair my expensive contactors with just a quick connection.

Kaliy*****ornton

April 3, 2023

★ ★ ★ ★ ★

These function just as well. You do need to spend some time modifying the harness, but no big deal.

Emil***** Palla

April 3, 2023

★ ★ ★ ★ ★

Didn’t need so many but it was cheap. I did have to solder extra wire on each end to make fit better but exactly you need of your looking for this particular mod.

Roha*****niga

March 18, 2023

★ ★ ★ ★ ★

Heisener is awesome! Never any issues whatsoever. Product selection is good and delivery is on time.

Kyr*****Evans

March 3, 2023

★ ★ ★ ★ ★

Those components that were in stock shipped fast and arrived promptly.

Dalt*****unda

March 1, 2023

★ ★ ★ ★ ★

These are great for projects with the kids or doing any type of DIY projects. The case is nice to keep everything separated. Very nice.

Iva*****illai

March 1, 2023

★ ★ ★ ★ ★

Items arrived well pakaged, reasonable postage and as described. Top seller

Anton*****Karan

March 1, 2023

★ ★ ★ ★ ★

Excellent Seller, Great Products, Fast Reliable Service.

Maxi*****stogi

February 23, 2023

★ ★ ★ ★ ★

Excellent website experience for search any product I want, problem solvers. You guys I can trust and reply on.

Write a Review

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SI4707-B20-GM Packaging

SI4707-B20-GM FAQ

1. How to order SI4707-B20-GM 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 SI4707-B20-GM is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the SI4707-B20-GM. All suppliers must pass our qualification reviews before they can publish their products including SI4707-B20-GM on Heisener; we pay more attention to the channels and quality of SI4707-B20-GM products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the SI4707-B20-GM price and inventory displayed accurate?

The price and inventory of SI4707-B20-GM 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 SI4707-B20-GM?

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 SI4707-B20-GM we delivered, we will accept the replacement or return of the SI4707-B20-GM 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 SI4707-B20-GM.

(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 SI4707-B20-GM pin diagram, SI4707-B20-GM datasheet?

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

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SI4707-B20-GM 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

SI4707-B20-GM

D# V36:1790_06526124

Silicon Laboratories Inc

Weather Band Receiver With Same Decoder

RoHS: Compliant

SI4707-B20-GMR

D# V79:2366_24019417

Silicon Laboratories Inc

Weather Band Receiver With Same Decoder

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

SI4707-B20-GMR

Silicon Laboratories Inc

Min Qty 2500

SI4707-B20-GM

Silicon Laboratories Inc

Min Qty 2500

Part Number

Manufacturer

Description

Stock

SI4707-B20-GM

D# 336-2147-ND

Silicon Laboratories Inc

RF RX WB 162.4-162.55MHZ 20QFN

558

SI4707-B20-GMR

D# SI4707-B20-GMR-ND

Silicon Laboratories Inc

RF RX WB 162.4-162.55MHZ 20QFN

Part Number

Manufacturer

Description

Stock

SI4707-B20-GM

Silicon Laboratories Inc

In stock shipping within 2days

255

Part Number

Manufacturer

Description

Stock

SI4707-B20-GM

D# 3605184

Silicon Laboratories Inc

WB RECEIVER WITH SAME DECODER, 85DEG C

RoHS: Compliant

Min Qty: 1

Container: Each

Part Number

Manufacturer

Description

Stock

SI4707B20GMR

Vishay Siliconix

OEM/CM QUOTES ONLY | NO BROKERS

1190

SI4707B20GM

Vishay Siliconix

OEM/CM QUOTES ONLY | NO BROKERS

1785

Part Number

Manufacturer

Description

Stock

SI4707-B20-GM

Silicon Laboratories Inc

OEM/CM Immediate delivery

4507

Part Number

Manufacturer

Description

Stock

SI4707-B20-GM

D# 634-SI4707-B20-GM

Silicon Laboratories Inc

Tuners Weather band receiver with SAME decoder

RoHS: Compliant

574

Part Number

Manufacturer

Description

Stock

SI4707-B20-GM

D# 15AJ3216

Silicon Laboratories Inc

WB RECEIVER WITH SAME DECODER, 85DEG C ROHS COMPLIANT: YES

RoHS: Compliant

Min Qty: 1

Container: Bulk

Part Number

Manufacturer

Description

Stock

SI4707-B20-GMR

D# NS-SI4707-B20-GMR

Silicon Laboratories Inc

OEM/CM ONLY

4726

SI4707-B20-GM

D# NS-SI4707-B20-GM

Silicon Laboratories Inc

OEM/CM ONLY

1633

Part Number

Manufacturer

Description

Stock

SI4707B20GMR

Silicon Laboratories Inc

OEM/CM ONLY

20825

SI4707B20GM

Silicon Laboratories Inc

OEM/CM ONLY

1128

Part Number

Manufacturer

Description

Stock

SI4707-B20-GM

Silicon Laboratories Inc

IN stock Immediate delivery

4522

Part Number

Manufacturer

Description

Stock

SI4707-B20-GM

Silicon Laboratories Inc

Weather band receiver with SAME decoder

SI4707-B20-GMR

Silicon Laboratories Inc

Consumer Electronics WB Rx + S.A.M.E. decoder 3x3x0.55 20-pin QFN, lead free

Part Number

Manufacturer

Description

Stock

SI4707-B20-GMR

D# 35869697

Silicon Laboratories Inc

Weather Band Receiver With Same Decoder

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

SI4707-B20-GMR

Silicon Laboratories Inc

IC RX FM/WB RADIO 20QFN

887

Part Number

Manufacturer

Description

Stock

SI4707-B20-GM

D# 3605184

Silicon Laboratories Inc

WB RECEIVER WITH SAME DECODER, 85DEG C

RoHS: Compliant

Min Qty: 1

Container: Each

Quick Inquiry

SI4707-B20-GM

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