Shenzhen JZC Telecom Technology CO.,LTD

Specialized in Supplying Wireless Solutions of IOT for 15 Years

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Universal RS232 / RS485 USB Wireless Telemetry Module RF 433mhz Module

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Good quality Wireless RF Module for sales
Good quality Wireless RF Module for sales
We got package and tested today ,thanks for your prompt delivery, the modules are in stable performance .Great!

—— K. Sardadvar

Thank you for your technical support ,the modules work well .And Looking forward the next cooperation .

—— Nissim

With many thanks to JZC ,we are satisfied with the low price but high quality module.We would place an large order for our next project .Thanks!

—— Olivier

Universal RS232 / RS485 USB Wireless Telemetry Module RF 433mhz Module


Large Image :  Universal RS232 / RS485 USB Wireless Telemetry Module RF 433mhz Module Get Best Price

Product Details:
Place of Origin: Shenzhen , Guangdong , China
Brand Name: JZX
Certification: CE
Model Number: JZX874A
Payment & Shipping Terms:
Minimum Order Quantity: 2 Pieces
Price: Negotiation
Packaging Details: Cardboard Box
Delivery Time: 2-3 working days
Payment Terms: Western Union, T/T
Supply Ability: 10000pcs / Month
Detailed Product Description
Working Power:: DC 4.5-5.5V Interface: USB
Transmission Power: 100MW Distance: 800M
High Light:

wireless transmitter and receiver module


Data transceiver Module

USB, 433Mhz Wireless Telemetry Module For Wireless Smart Home With High Quality JZX874A


Quick Details

  • Place of Origin: Guangdong, China (Mainland)
  • Brand Name: JZX
  • Model Number: JZX874A
  • Weight: 74g
  • size: 70mm*45mm*19mm
  • Certificate: CE,FCC
  • Cover: mental
  • Frequency:: 433/868/915MHz
  • Interface:: USB/UART/TTL RS232 RS485
  • Channel Rate:1200/2400/4800/9600/19200/38400Bit/s customized
  • Serial Port Rate:1200/2400/4800/9600/19200/38400Bit/s customized
  • Working Power: DC 4.5-5.5V
  • Transmit Power: 100/500mW




1.1 What is the minimum order quantity for JZC products?

 Minimum order quantity depends on a particular product ,at the same time. we have more than 100 stock type which can support the different requirement of the customer. so, if you need small quantity like 

several pieces for a try, it is also available for us to deliver you.


1.2 How to get our new products information?

You can learn through website update, E-mail, our promotion catalogue. Or you can consult about our 

salesman by telephone, fax


1.3 How do you make a price offer and how long is its validity?

Price offer is based on customer's particular order, agreed payment terms, and actual cost. Usually,the 

offer is valid for 15 days.



Why choose us ?


 1. 15 years export experience, and more than 10 yeas’ experience of designing and manufacturing RF 



2. Scrupulous inspection and strict quality control. 100% QC inspection before shipment.


3. Mature Industrial Design Flow, with more than 10 years of experience, we are mature in capturing the 

need of the market, evaluating the preference of customers, designing products and package and 





Universal RS232 / RS485 USB Wireless Telemetry Module RF 433mhz Module

Contact Details
Shenzhen JZC Telecom Technology CO.,LTD

Contact Person: Miss. Candy

Tel: 86 755 86714296

Fax: 86-755-22676585

Send your inquiry directly to us