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Sensors, Triggers, and Relays

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Mercury Tilt Switch With 18" Leads
Mercury Tilt Switch • 18" Wiring Leads • Elongated Envelope Of Electrically Insulating Mercury • Arranged In A Vertical Plane • Great For Use On Car Alarms As Hood Switches
$4.99
Shipping: $4.95
(to USA - enter zip)
Availability: Limited stock
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Ball Bearing Tilt Switch (Sold Individually)
Heavy-duty waterproof ball bearing switch protects entry points • Perfect for hoods, trunks, camper shell doors and motorcycles
$6.99
Shipping: $4.95
(to USA - enter zip)
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Motion Detector
Motion Detector • Adjustable Sensitivity
$6.99
Shipping: $4.95
(to USA - enter zip)
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Electronic Glass Sensor
$5.99
Shipping: $6.95
(to USA - enter zip)
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Pulse Timer
Pulse Timer with Adjustable Delay • Triggered by + or - Pulse, or State Change • Adjustable Timer: 0 - 90 Seconds
$17.99
Shipping: $4.95
(to USA - enter zip)
Availability: Limited stock
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Stinger DoubleGuard Shock Sensor
Stinger DoubleGuard Shock Sensor • Adjustable Sensitivity
$12.99
Shipping: $4.95
(to USA - enter zip)
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Closed Loop Trigger Module
Triggers when connection is broken, not established • Useful for protecting trailers, toolboxes, etc • Positive and negative trigger outputs
$6.99
Shipping: $6.95
(to USA - enter zip)
Availability: Only 1 left in stock
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Magnetic Switch, Normally Closed
Magnetic Switch, Normally Closed • One of the only switches with both normally closed contacts • Great for pick-ups with sliding rear window
$6.99
Shipping: $4.95
(to USA - enter zip)
Availability: Limited stock
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SPDT Relay ( RELAY-BO )
SPDT Relay • Single Pole Double Throw • Useful for integrating your vehicles alarm system • Control power windows, door locks, light, etc. from your security system
$4.99
Shipping: $4.95
(to USA - enter zip)
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Dual Alarm Stage Shock Sensor
Dual Zone Shock Sensor • Pre-warn output to chirp siren and warn thieves away • Each zone is independently adjustable • Dual LED sensitivity test light
$9.99
Shipping: $4.95
(to USA - enter zip)
Availability: Limited stock
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Dual Zone Air Resonance Shock Sensor
Dual Zone Air Resonance Shock Sensor • Detects shocks and blows to the exterior of the vehicle
$9.99
Shipping: $4.95
(to USA - enter zip)
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Glass Break Sensor
Glass Breakage Sensor • Detects the sound of glass being tampered with or shattering
$9.99
Shipping: $4.95
(to USA - enter zip)
Availability: Only 1 left in stock
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AudioGuard Sound Discriminator - Type Glass Break Sensor
AudioGuard Sound Discriminator • Glass Break Sensor • Adjustable Sensitivity • Wire Harness Included • Can Be Integrated With Any Crimestopper Alarm System Or Combo System
$9.99
Shipping: $6.95
(to USA - enter zip)
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Mini Dual-Field Interior/Perimeter Microwave Sensor, Dual Adjustment Radar Sensor
Mini Dual-Field Interior/Perimeter Microwave Sensor • Dual Adjustment Radar Sensor • Triggers When Object (Human Or Other Violation) Enters Protected Area • Separate Interior And Outer Field Adjustments
$29.99
Shipping: $6.95
(to USA - enter zip)
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Micro Magnetic Switch, Normally Closed, with Pre-Applied Adhesive
Pre-applied adhesive compact magnetic switch • Normally closed with contacts are apart • Includes leads
$9.99
Shipping: $4.95
(to USA - enter zip)
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Single Stage / Single Adjustment Shock Sensor
Single Stage / Single Adjustment Shock Sensor • Adjustable Sensitivity • Wire Harness Included • Can Be Integrated With Any Crimestopper Alarm System Or Combo System
$10.99
Shipping: $6.95
(to USA - enter zip)
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Ultrasonic Sensor for Security Systems (DEI Install Essentials 509U)
Ultrasonic Sensor for Security Systems • Detects air pressure changes in the cabin of the vehicle • Detect thieves entering vehicle without glass breakage • Adds extra protection when used in conjunction with other security systems
$39.99
Shipping: $4.95
(to USA - enter zip)
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Multi-Channel Expander
Multi-Channel Expander • 6-channel receiver that has user programmable outputs • Will learn channels from any "HF" transmitter • An advanced Learn Route is used to store transmitter channels, as well as program the output types
$44.99
Shipping: $4.95
(to USA - enter zip)
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Dual-Stage Dual Adjustment Shock Sensor
Dual-Stage Dual Adjustment Shock Sensor • Adjustable Sensitivity • Wire Harness Included • Can Be Integrated With Any Crimestopper Alarm System Or Combo System
$10.99
Shipping: $6.95
(to USA - enter zip)
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Turbo Timer Module
Turbo Timer Module • Dual Ignition Outputs • Selectable Run Times • In Turbocharged Vehicles This Prevents Hot Oil In The Engine From Choking Up In The Lines •
$22.99
Shipping: N/A
Availability: Only 1 left in stock
Items per page: 20 50 100
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