Name: WT12-A-AI
Brand: Murata
SKU: WT12-A-AI
Availability: InStock
Rating: 5 (99 reviews)

WT12-A-AI

For Reference Only

Part Number	WT12-A-AI
Manufacturer	Murata
Description	RF TXRX MOD BLUETOOTH CHIP ANT
Datasheet	WT12-A-AI Specifications
Package	Module
ECAD
In Stock	7,992 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	May 24 - May 29 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # WT12-A-AI (RF Transceiver Modules) is manufactured by Murata 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 WT12-A-AI specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add WT12-A-AI with quantity into BOM. Heisener.com does NOT require any registration to request a quote of WT12-A-AI.

WT12-A-AI Specifications

Manufacturer	Murata
Category	RF/IF and RFID - RF Transceiver Modules
Package	Module
ECAD
Series	WT
RF Family/Standard	Bluetooth
Protocol	Bluetooth v2.0 + EDR
Modulation	-
Frequency	2.4GHz
Data Rate	2Mbps
Power - Output	3dBm
Sensitivity	-84dBm
Serial Interfaces	-
Antenna Type	Integrated, Chip
Memory Size	-
Voltage - Supply	3.3V
Current - Receiving	-
Current - Transmitting	-
Mounting Type	Surface Mount
Operating Temperature	-40°C ~ 85°C
Package / Case	Module

WT12-A-AI Reviews

Mary*****iggins

March 31, 2023

★ ★ ★ ★ ★

Awesome buying experience, smooth transmission with the seller, and fast delivery.

Alan*****acias

March 30, 2023

★ ★ ★ ★ ★

Perfectly functioning!! on time and as described!

Annabe*****owdhury

March 29, 2023

★ ★ ★ ★ ★

I bought this for myself, and liked it so much. I also bought one for a friend.

Ame***** Roy

March 26, 2023

★ ★ ★ ★ ★

All items individually packed in anti static bags and properly labeled.

Ramo*****llins

March 14, 2023

★ ★ ★ ★ ★

Superb pricing and super fast delivery.

Barb*****Branch

March 2, 2023

★ ★ ★ ★ ★

Fast shipping. Got it in few dayss from Hong Kong

Write a Review

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WT12-A-AI Packaging

WT12-A-AI FAQ

1. How to order WT12-A-AI 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 WT12-A-AI is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the WT12-A-AI. All suppliers must pass our qualification reviews before they can publish their products including WT12-A-AI on Heisener; we pay more attention to the channels and quality of WT12-A-AI products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the WT12-A-AI price and inventory displayed accurate?

The price and inventory of WT12-A-AI 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 WT12-A-AI?

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 WT12-A-AI we delivered, we will accept the replacement or return of the WT12-A-AI 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 WT12-A-AI.

(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 WT12-A-AI pin diagram, WT12-A-AI datasheet?

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

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WT12-A-AI 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
WT12-A-AI56 D# V72:2272_06538206	Silicon Laboratories Inc	Wireless Bluetooth Module RoHS: Compliant	0
WT12-A-AI3 D# V79:2366_24019536	Silicon Laboratories Inc	Bluetooth v2.0 + EDR SMART SOC Class II 2.1781Mbps 31-Pin SMD T/R RoHS: Compliant	0
WT12-A-AI4 D# V79:2366_24019537	Silicon Laboratories Inc	Bluetooth v2.1 + EDR SMART SOC Class II 3Mbps 3.3V T/R RoHS: Compliant	0
WT12-A-AI56IAP D# V36:1790_06538213	Silicon Laboratories Inc	Bluetooth v2.1 RoHS: Compliant	0
WT12-A-AI5001C D# V36:1790_19081081	Silicon Laboratories Inc	Fully Integrated Bluetooth 2.1 + EDR, Class 2 Module RoHS: Compliant	0
WT12-A-AI5IAP D# V36:1790_06538218	Silicon Laboratories Inc	Fully Integrated Bluetooth 2.1 + EDR, Class 2 Module RoHS: Compliant	0
WT12-A-AI5 D# V72:2272_06538183	Silicon Laboratories Inc	Bluetooth Class II 2.1781Mbps 31-Pin SMD Module	0
WT12-A-AI56C D# V36:1790_06538202	Silicon Laboratories Inc	RF BLUETOOTH MODULE RoHS: Compliant	0
WT12-A-AI D# V36:1790_06538167	Silicon Laboratories Inc	Bluetooth v2.1 + EDR SMART SOC Class II 2.1781Mbps 31-Pin SMD T/R RoHS: Compliant	0

Part Number

Manufacturer

Description

Stock

WT12-A-AI4

Bluegiga Technologies Inc

Part Number	Manufacturer	Description	Stock
WT12-A-AI	Bluegiga Technologies Inc	CLASS 2 BLTOOTH 2.1+EDR MODULE	2000
WT12-A-AI3	Bluegiga Technologies Inc	CLASS 2 BLTOOTH 2.1+EDR MODULE	487
WT12-A-AI4	Bluegiga Technologies Inc	CLASS 2 BLTOOTH 2.1+EDR MODULE	4000
WT12-A-AI5	Bluegiga Technologies Inc	CLASS 2 BLTOOTH 2.1+EDR MODULE	2000

Part Number

Manufacturer

Description

Stock

WT12AAI3

Bluegiga Technologies Inc

RoHS: Compliant

Part Number	Manufacturer	Description	Stock
WT12-A-AI D# 1446-1020-ND	Silicon Laboratories Inc	RF TXRX MOD BLUETOOTH CHIP ANT	341
WT12-A-AI56 D# WT12-A-AI56CT-ND	Silicon Laboratories Inc	RX TXRX MODULE SURFACE MOUNT	546
WT12-A-AI55C D# WT12-A-AI55C-ND	Silicon Laboratories Inc	RX TXRX MODULE SURFACE MOUNT	0
WT12-A-AI55 D# 336-5504-1-ND	Silicon Laboratories Inc	RX TXRX MODULE SURFACE MOUNT	445
WT12-A-AI56IAP D# 336-5505-1-ND	Silicon Laboratories Inc	RX TXRX MODULE SURFACE MOUNT	146
WT12-A-AI3 D# 1446-1019-ND	Silicon Laboratories Inc	RX TXRX MOD BLUETOOTH CHIP SMD	527
WT12-A-AI4 D# 1446-1018-2-ND	Silicon Laboratories Inc	RX TXRX MOD BLUETOOTH CHIP SMD	0
WT12-A-AI5IAP D# 336-5857-1-ND	Silicon Laboratories Inc	RX TXRX MOD BLUETOOTH CHIP SMD	225
WT12-A-AI56IAPC D# WT12-A-AI56IAPC-ND	Silicon Laboratories Inc	RX TXRX MODULE SURFACE MOUNT	0
WT12-A-AI5 D# 1446-1011-1-ND	Silicon Laboratories Inc	RX TXRX MOD BLUETOOTH CHIP SMD	12507
WT12-A-AI56C D# WT12-A-AI56C-ND	Silicon Laboratories Inc	RX TXRX MODULE SURFACE MOUNT	0

Part Number

Manufacturer

Description

Stock

WT12-A-AI4

BLUEGIGA

In stock shipping within 2days

120

Part Number

Manufacturer

Description

Stock

WT12-A-AI

D# 1656896

Silicon Laboratories Inc

BLUETOOTH MODULE, WT12, IWRAP 2.2

RoHS: Compliant

Min Qty: 1

Container: Each

WT12-A-AI3

D# 1704779

Silicon Laboratories Inc

BLUETOOTH MODULE, WT12, IWRAP 3

RoHS: Compliant

Min Qty: 1

Container: Each

Part Number	Manufacturer	Description	Stock
WT12AAI	SILICON LABORATORIES	OEM/CM QUOTES ONLY \| NO BROKERS	1785
WT12AAI56	Silicon Laboratories Inc	OEM/CM QUOTES ONLY \| NO BROKERS	595
WT12AAI4	Bluegiga	OEM/CM QUOTES ONLY \| NO BROKERS	5486
WT12AAI304	BLUEGIGA	OEM/CM QUOTES ONLY \| NO BROKERS	86
WT12AAI5IAP	Blue Giga	OEM/CM QUOTES ONLY \| NO BROKERS	60
WT12AAI56IAP	Silicon Laboratories Inc	OEM/CM QUOTES ONLY \| NO BROKERS	595
WT12AAI3	Silicon Laboratories Inc	OEM/CM QUOTES ONLY \| NO BROKERS	1228
WT12AAI5	Silicon Laboratories Inc	OEM/CM QUOTES ONLY \| NO BROKERS	22610

Part Number

Manufacturer

Description

Stock

WT12AAI4C

Texas Instruments

OEM/CM ONLY

601

Part Number

Manufacturer

Description

Stock

WT12-A-AI4

Bluegiga Technologies

In stock

Part Number

Manufacturer

Description

Stock

WT12-A-AI4

Bluegiga Technologies Inc

OEM/CM Immediate delivery

Part Number	Manufacturer	Description	Stock
WT12-A-AI56 D# 603-WT12-A-AI56	Silicon Laboratories Inc	Bluetooth Modules (802.15.1) 20 RoHS: Compliant	496
WT12-A-AI3 D# 603-WT12-A-AI3	Silicon Laboratories Inc	Bluetooth Modules (802.15.1) WT12 Class 2 2.1+EDR w/Chip Ant iWRAP 3.0 RoHS: Compliant	294
WT12-A-AI4 D# 603-WT12-A-AI4	Silicon Laboratories Inc	Bluetooth Modules (802.15.1) WT12 Class 2 2.1+EDR w/Chip Ant iWRAP 4.0 RoHS: Compliant	22
WT12-A-AI56IAP D# 634-WT12-A-AI56IAP	Silicon Laboratories Inc	Bluetooth Modules (802.15.1) NEW: AI5IAP iWRAP 5.6 with IAP for Apple. Bluetooth 2.1+EDR module, Class 2, iWRAP 5.6, integrated antenna RoHS: Compliant	124
WT12-A-AI5IAP D# 603-WT12-A-AI5IAP	Silicon Laboratories Inc	Bluetooth Modules (802.15.1) IC:MOD,BLUETOOTH RoHS: Compliant	500
WT12-A-AI5 D# 603-WT12-A-AI5	Silicon Laboratories Inc	Bluetooth Modules (802.15.1) WT12 Class 2 2.1+EDR w/Chip Ant iWRAP 5.0 RoHS: Compliant	14536
WT12-A-AI D# 603-WT12-A-AI	Silicon Laboratories Inc	Bluetooth Modules (802.15.1) WT12 Class 2 2.1+EDR w/Chip Ant iWRAP 2.2 RoHS: Compliant	500

Part Number

Manufacturer

Description

Stock

WT12-A-AI3

D# 08R5953

Silicon Laboratories Inc

BLUETOOTH MOD, WT12, IWRAP 3, W / CHIP ANTENNA, Bluetooth Version:Bluetooth 2.1 + EDR, Supply Voltage Min:3.2V, Supply Voltage Max:3.4V, Signal Range Max:30m, Data Rate:3Mbps, Bluetooth Class:Class 2, Receive Sensitivity:-84dBm RoHS Compliant: Yes

RoHS: Compliant

Min Qty: 1

Container: Bulk

Part Number	Manufacturer	Description	Stock
WT12-A-AI5 D# NS-WT12-A-AI5	BlueGiga Technologies Inc	OEM/CM ONLY	1495
WT12-A-AI4 D# NS-WT12-A-AI4	BlueGiga Technologies Inc	OEM/CM ONLY	1458
WT12-A-AI D# NS-WT12-A-AI	RFM	OEM/CM ONLY	6976
WT12-A-AI3 D# NS-WT12-A-AI3	BlueGiga Technologies Inc	OEM/CM ONLY	8897

Part Number

Manufacturer

Description

Stock

WT12-A-AI3

Bluegiga Technologies

BLUETOOTH V2.0 + EDR SMART SOC CLASS II 2.1781MBPS 31-PIN SMD T/R

WT12-A-AI4

Silicon Laboratories Inc

TELECOM CIRCUIT, 1-FUNC

Part Number	Manufacturer	Description	Stock
WT12AAI	Murata Connectivity	OEM/CM ONLY	1516
WT12AAI56	Silicon Laboratories Inc	OEM/CM ONLY	516
WT12AAI4	Bluegiga Technologies Inc	OEM/CM ONLY	4547
WT12AAI304	Bluegiga Technologies Inc	OEM/CM ONLY	88
WT12AAI5IAP	Bluegiga Technologies Inc	OEM/CM ONLY	66
WT12AAI5	Bluegiga Technologies Inc	OEM/CM ONLY	131
WT12AAI3	Silicon Laboratories Inc	OEM/CM ONLY	516

Part Number

Manufacturer

Description

Stock

WT12-A-AI4

BLUEGIGA

IN stock Immediate delivery

Part Number	Manufacturer	Description	Stock
WT12-A-AI56	Silicon Laboratories Inc	Bluegiga WT12 Bluetooth Class 2 Module 2.1+EDR with Internal Antenna iWRAP 5.6	0
WT12-A-AI55C	Silicon Laboratories Inc	AI55 : iWRAP5.5. Bluetooth 2.1+EDR module, Class 2, iWRAP 5.0, integrated antenna	0
WT12-A-AI4	Silicon Laboratories Inc	WT12 BT Module w/ iWrap4 FW	0
WT12-A-AI	Silicon Laboratories Inc	Class 2 Bluetooth Module	0
WT12-A-AI55	Silicon Laboratories Inc	AI55 : iWRAP5.5. Bluetooth 2.1+EDR module, Class 2, iWRAP 5.0, integrated antenna	0
WT12-A-AI56IAP	Silicon Laboratories Inc	NEW: AI5IAP iWRAP 5.6 with IAP for Apple. Bluetooth 2.1+EDR module, Class 2, iWRAP 5.6, integrated antenna	0
WT12-A-AI56IAPC	Silicon Laboratories Inc	NEW: AI5IAP iWRAP 5.6 with IAP for Apple. Bluetooth 2.1+EDR module, Class 2, iWRAP 5.6, integrated antenna	0
WT12-A-AI56C	Silicon Laboratories Inc	NEW: AI56 : iWRAP5.6. Bluetooth 2.1+EDR module, Class 2, iWRAP 5.6, integrated antenna	0
WT12-A-AI5C	Silicon Laboratories Inc	WT12 w/ iWRAP 5 FW	0
WT12-A-AI3	Silicon Laboratories Inc	Class2 BT 2.1+EDR w/ iWRAP3 FW	0

Part Number

Manufacturer

Description

Stock

WT12-A-AI4

ROHM Semiconductor

shipping today

2935

Part Number	Manufacturer	Description	Stock
WT12-A-AI3 D# 35874244	Silicon Laboratories Inc	Bluetooth v2.0 + EDR SMART SOC Class II 2.1781Mbps 31-Pin SMD T/R RoHS: Compliant	0
WT12-A-AI4 D# 35874245	Silicon Laboratories Inc	Bluetooth v2.1 + EDR SMART SOC Class II 3Mbps 3.3V T/R RoHS: Compliant	0
WT12-A-AI5 D# 52675313	Silicon Laboratories Inc	Bluetooth Class II 2.1781Mbps 31-Pin SMD Module	0

Part Number

Manufacturer

Description

Stock

WT12-A-AI4

mfr

RFQ

6708

Part Number

Manufacturer

Description

Stock

WT12-A-AI4

Silicon Laboratories Inc

RF TXRX MOD BLUETOOTH CHIP ANT

300

Part Number

Manufacturer

Description

Stock

WT12-A-AI

D# 1656896

Silicon Laboratories Inc

BLUETOOTH MODULE, WT12, IWRAP 2.2

RoHS: Compliant

Min Qty: 1

Container: Each

Quick Inquiry

WT12-A-AI

Certified Quality

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