TSR1-B
BLE 5.0 Wireless Relay
TSR1-B is a BLE 5.0 wireless relay designed to extend control and signal relay capabilities within vehicle telematics and asset tracking systems. By enabling low-latency wireless communication between trackers and external devices, TSR1-B supports remote control scenarios, system-level integration, and flexible installation where wired connections are impractical.
Features
BLE 5.0
It can be used for data broadcasting and wireless configuration
Flexible controlling mode
Remotely via tracker and directly by phone
Flexible working mode
Circuit normally open mode and normally close mode
BLE 5.0
It can be used for data broadcasting and wireless configuration
Flexible controlling mode
Remotely via tracker and directly by phone
Flexible working mode
Circuit normally open mode and normally close mode
Wide range of operating temperature
Operating between -30℃ ~ +80℃ (-22°F ~ 176°F)
Wide range of operating temperature
Operating between -30℃ ~ +80℃ (-22°F ~ 176°F)
Wide transmission range
Operating distance up to 300m (open field)
Wide transmission range
Operating distance up to 300m (open field)
Technical Specifications
General Specifications
Dimensions：21mm*51mm*10mm (0.69” *0.17” *0.32”)
Weight：20g±1g (0.7oz)
Operating Voltage：DC 7V~32V
Standby Current：< 1 mA @ 12V&24V
Trigger Current：17 mA@12V / 10 mA@24V
Operating Temperature：-30℃ ~ +80℃ (-22°F ~ 176°F)
Power Output：+4 dBm
Transmission Range：Up to 300m (Open Field)
BLE 5.0 vehicle Immobilisers for anti-theft. Controlled by Phone directly and remotely by trackers
Vehicle Immobilization
Compatible Devices & Use Cases
Hardwired GPS Trackers
Driver-initiated in daily fleet operations
- light commercial fleets
- Urban & service vehicles
OBD2 GPS Trackers
Temporary control for rentals or shared fleets
- Motor carriage
