You have entered a value in the highlighted fields below that contain invalid characters. Please revise your selection using valid characters only.

Product may not be an exact match for your search

You previously purchased this product. View in Order History



RF Module, Receiver, FM, 434.42 Mhz, 10Kbps


Image is for illustrative purposes only. Please refer to product description.

Manufacturer Part No:
Order Code:
Technical Datasheet:
RX2A-434.10   Datasheet
See all Technical Docs

Product Overview

RX2A-434.10 is a miniature PCB mounting UHF radio data receiver with 434.42MHz frequency. It is an updated version of the Radiometrix RX2 incorporating a received signal strength indicator (RSSI). It allows the simple implementation of data links at speeds up to 10kb/s and distances up to 75meters on building or 300meters over open ground. The RX2A combines full screening with internal filtering to ensure EMC compliance by minimizing spurious radiation and susceptibility.
  • Designed to comply with harmonised radio standard EN 300 220-3 and EMC standard EN 301 489-3
  • Usable range up to 300m
  • 433.92MHz single channel FM Receiver module
  • Fully screened, Single conversion FM superHet Receiver
  • SAW front end filter gives >50dB image rejection
  • Operation from 2.7V to 16V at 12mA
  • Built-in regulator for improved stability and supply noise rejection
  • Sensitivity -108dBm at 1ppm BER, 10kb/s
  • RSSI output with 60dB range
  • Extremely low LO leakage, <-100dBm


Wireless, Communications & Networking, Security, Industrial, Portable Devices, System Monitoring, Consumer Electronics, Power Management


Do not wash the module. It is not hermetically sealed.

Product Information

Want to see similar products? Simply select your required attributes below and hit the button ×









Radio Communications


Find similar products Choose and modify the attributes above to find similar products.

Technical Documents (1)

CAD Downloads


Terms and Conditions

CAD Models - Notice
CAD Models and drawings are provided to you on a revocable limited licence for your internal use only but remain the property of the manufacturer who retain all intellectual property rights and ownership. They are provided to assist you in decision making and as design guide but are not guaranteed to be error free, accurate or up to date and is not intended to be taken as advice.
Use of these CAD models and other options provided are downloaded and used entirely at your own risk and by continuing you confirm acceptance of the above.

Accept Cancel

Contact Sales for a quote

Request quote (min. kr 6000)

Due to market conditions delivery times are for general guidance only and may be subject to change at short notice


Pricing is unavailable. Please contact customer services.

Price for:
Multiple: 1 Minimum: 1
Quantity Price Your Price
1+ kr110.78
Promotional price
Contract Price
Web only price
Web only contract price

Pricing is unavailable. Please contact customer services.

No longer stocked:: No Longer Manufactured::
Add to Basket Add to Basket Pre-Order
Restricted Item
Enter Your Part No/Line Note
Total Price:
Total Price: ( )
Total Price: --