Transmitter Solutions 318ALD31K3 Remote Allstar/Heddolf Compatible (Qty 10)

Transmitter Solutions 318ALD31K3 Keychain Remote (Qty 10) Download Specs Download Manual The Transmitter Solutions® Firefly3 transmitter is a very small key chain style wireless transmitter operating at 318 MHz. It has been designed for use with and is compatible with all dip switch receivers operating at a 318 frequency with 9 trinary dip switches, including all Allstar® and Heddolf® dip switch digital receivers. This transmitter is compatible with the Heddolf® P219. Allstar® 9931 and the Heddolf® P220.Featuers 318 MHz One Button (Tan) Visor Model Allstar® 9931 / Heddolf® P220 Heddolf® P219 Compatible 9 Trinary Dip Switches Specifications Operating frequency : 318 MHz Number of buttons : 1 Battery : 1 ea. 12V A23 Operating temperature : -20°F - 100°F Overall dimensions : 1-3/4 x 3 x 1/2 inch