USAPRO
- DISCONTINUED - USAPRO 201DR Dual-Relay Power-Door-Lock Module$8.99 As low as $7.19Out of stock
- Pre-wired dual door lock relay system
- Work with high current door locks & reverse polarity door locks
- Requires alarm-supplied momentary pulses
- USAPRO 7038PM Dual Stage Shock Sensor$9.99
- Piezo controlled dual sensitivity shock sensor
- Dual stage output
- Each zone is independently adjustable
- Dual LED sensitivity test light
- Includes 4-pin wiring harness