Name: BT121-A-V1
Brand: Silicon Labs
SKU: BT121-A-V1
Availability: InStock
Rating: 5 (159 reviews)

BT121-A-V1

For Reference Only

Part Number	BT121-A-V1
Manufacturer	Silicon Labs
Description	RF TXRX MOD BLUETOOTH CHIP ANT
Datasheet	BT121-A-V1 Specifications
Package	41-SMD Module
ECAD
In Stock	8,550 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	May 24 - May 29 (Choose Expedited Shipping)
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Part Number # BT121-A-V1 (RF Transceiver Modules) 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 BT121-A-V1 specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add BT121-A-V1 with quantity into BOM. Heisener.com does NOT require any registration to request a quote of BT121-A-V1.

BT121-A-V1 Specifications

Manufacturer	Silicon Labs
Category	RF/IF and RFID - RF Transceiver Modules
Package	41-SMD Module
ECAD
Series	-
RF Family/Standard	Bluetooth
Protocol	Bluetooth v4.1
Modulation	-
Frequency	2.4GHz
Data Rate	1Mbps
Power - Output	14dBm
Sensitivity	-96dBm
Serial Interfaces	I2C, SPI, UART
Antenna Type	Integrated, Chip
Memory Size	128kB Flash, 16kB RAM
Voltage - Supply	2.2 V ~ 3.6 V
Current - Receiving	-
Current - Transmitting	85mA ~ 92mA
Mounting Type	Surface Mount
Operating Temperature	-40°C ~ 85°C
Package / Case	41-SMD Module

BT121-A-V1 Reviews

Keit*****llai

March 24, 2023

★ ★ ★ ★ ★

These did exactly what I needed them to do. Electricity only flows in one direction. Perfect.

Maxt*****neill

March 20, 2023

★ ★ ★ ★ ★

You're my good supplier. I appreciate Heisener Electronics on many levels.

Brea*****Ratta

February 24, 2023

★ ★ ★ ★ ★

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

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BT121-A-V1 Packaging

BT121-A-V1 FAQ

1. How to order BT121-A-V1 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 BT121-A-V1 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the BT121-A-V1. All suppliers must pass our qualification reviews before they can publish their products including BT121-A-V1 on Heisener; we pay more attention to the channels and quality of BT121-A-V1 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the BT121-A-V1 price and inventory displayed accurate?

The price and inventory of BT121-A-V1 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 BT121-A-V1?

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 BT121-A-V1 we delivered, we will accept the replacement or return of the BT121-A-V1 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 BT121-A-V1.

(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 BT121-A-V1 pin diagram, BT121-A-V1 datasheet?

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

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BT121-A-V1 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

BT121-A-V1

D# V36:1790_06537991

Silicon Laboratories Inc

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RoHS: Compliant

BT121-A-V1-IAP

D# V36:1790_06537993

Silicon Laboratories Inc

BLUETOOTH SMART READY MODULE WITH AN INTEGRATED ANTENNA

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

BT121-A-V1

D# 336-3259-2-ND

Silicon Laboratories Inc

RX TXRX MOD BLUETOOTH CHIP SMD

Quick Inquiry

BT121-A-V1

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