Name: WLNG-SP-DP551
Brand: Quatech-Division of B&B Electronics
SKU: WLNG-SP-DP551
Availability: InStock
Rating: 5 (187 reviews)

WLNG-SP-DP551

For Reference Only

Part Number	WLNG-SP-DP551
Manufacturer	Quatech-Division of B&B Electronics
Description	RF TXRX MODULE WIFI U.FL ANT
Datasheet	WLNG-SP-DP551 Specifications
Package	Module
ECAD
In Stock	5,418 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	Apr 27 - May 2 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # WLNG-SP-DP551 (RF Transceiver Modules) is manufactured by Quatech-Division of B&B Electronics 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 WLNG-SP-DP551 specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add WLNG-SP-DP551 with quantity into BOM. Heisener.com does NOT require any registration to request a quote of WLNG-SP-DP551.

WLNG-SP-DP551 Specifications

Manufacturer	Quatech-Division of B&B Electronics
Category	RF/IF and RFID - RF Transceiver Modules
Package	Module
ECAD
Series	Airborne?
RF Family/Standard	WiFi
Protocol	802.11b/g
Modulation	16QAM, 64QAM, BPSK, CCK, DBPSK, DQPSK, DSSS, OFDM, QPSK
Frequency	2.4GHz
Data Rate	54Mbps
Power - Output	-
Sensitivity	-98dBm
Serial Interfaces	SPI
Antenna Type	Not Included, U.FL
Memory Size	-
Voltage - Supply	3.3V
Current - Receiving	310mA
Current - Transmitting	240mA
Mounting Type	Chassis Mount
Operating Temperature	-20°C ~ 85°C
Package / Case	Module

WLNG-SP-DP551 Reviews

Liv*****Terry

April 5, 2023

★ ★ ★ ★ ★

Very effective shopping path, service steady as a rock, keep up the great work.

Ariy*****wens

March 30, 2023

★ ★ ★ ★ ★

This was a perfect replacement for the original mode. 5 minutes and it was up and running like new.

Nadi*****rrison

March 21, 2023

★ ★ ★ ★ ★

Excellent service and product arrives in reasonable shipping rates. Well done!

Fran*****a Hart

March 18, 2023

★ ★ ★ ★ ★

Absolutely awesome, quick delivery, perfect product exactly as described!

Ada*****aster

March 10, 2023

★ ★ ★ ★ ★

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

Shil*****arsh

March 9, 2023

★ ★ ★ ★ ★

Very easy to find and order what I wanted. Being able to add multiple items in various quantities from an online catalog page with a simple click.

Grac***** Yates

March 4, 2023

★ ★ ★ ★ ★

arrived well within time bracket, put this firm on my suppliers list, many thanks

Maka*****Koshy

March 4, 2023

★ ★ ★ ★ ★

They are great as I need, I give 5 stars.

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WLNG-SP-DP551 Packaging

WLNG-SP-DP551 FAQ

1. How to order WLNG-SP-DP551 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 WLNG-SP-DP551 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the WLNG-SP-DP551. All suppliers must pass our qualification reviews before they can publish their products including WLNG-SP-DP551 on Heisener; we pay more attention to the channels and quality of WLNG-SP-DP551 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the WLNG-SP-DP551 price and inventory displayed accurate?

The price and inventory of WLNG-SP-DP551 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 WLNG-SP-DP551?

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 WLNG-SP-DP551 we delivered, we will accept the replacement or return of the WLNG-SP-DP551 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 WLNG-SP-DP551.

(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 WLNG-SP-DP551 pin diagram, WLNG-SP-DP551 datasheet?

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

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WLNG-SP-DP551 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

WLNG-SP-DP551

Quatech

802.11 SPI ENTERPRISE SECURITY

Part Number

Manufacturer

Description

Stock

WLNG-SP-DP551

D# 590-1065-ND

Quatech

RX TXRX MOD WIFI U.FL CHAS MNT

Part Number

Manufacturer

Description

Stock

WLNG-SP-DP551

D# NS-WLNG-SP-DP551

Quatech-Division of B&B Electronics

OEM/CM ONLY

8731

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WLNG-SP-DP551

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