Description
The Model ET-1B Emergency Transmitter is a single-channel transmitter normally used as a “panic button” in security systems. It is also used in many remote switching applications where a portable transmitter is required. Pressing both buttons on the sides of the transmitter at the same time will send a transmission.
| General Specifications 
Encoding Technique: 8-position cut trace provided for code settingNumber of Codes: 256RF Carrier Frequency: 303.875 MHzCurrent Consumption: 3 mA DC transmittingPower: 12 VDC battery (supplied)Operating Temperature Range: Battery limitedDimensions: 1.72 in L x .75 in W x 1.76 in H (44 x 19 x 45 mm) | Features 
2-Button lockout operationWater resistantIncludes neck chainStandard digital format: 256 selectable codesPowered by one 12-volt battery (included) |