Sensors

GRI MM-600 - Rare Earth Magnet 5/8" Diameter, 1/8" Long

Rare Earth Magnet 5/8" Diameter, 1/8" Long

List Price: $6.00

Our Price: $5.99

GRI MM-400 - Rare Earth Magnet 3/8" Diameter, 1/8" Long

Rare Earth Magnet 3/8" Diameter, 1/8" Long

List Price: $4.00

Our Price: $4.99

GRI M-180 - Steel Door Recessed Magnet 3/4" Diameter

Steel Door Recessed Magnet 3/4" Diameter

List Price: $6.00

Our Price: $5.99

GRI M-500 - Surface-Mount Magnet 7/8"L x 1/4"W x 1/4"D

Surface-Mount Magnet 7/8"L x 1/4"W x 1/4"D

List Price: $3.00

Our Price: $3.99

GRI MMR-25 - Rare Earth Magnet 1/4" Diameter, 1/8" Long

Rare Earth Magnet 1/4" Diameter, 1/8" Long

List Price: $4.00

Our Price: $3.99

GRI MM-375 - Rare Earth Magnet 3/8" Diameter, 1/2" Long

Rare Earth Magnet 3/8" Diameter, 1/2" Long

List Price: $4.00

Our Price: $4.99

2GIG SMKT8e-3452 - Encrypted Smoke/Heat/Freeze Sensor

2GIG SMKT8e-345

Encrypted Smoke/Heat/Freeze Sensor

List Price: $136.00

Our Price: $108.99

DSC PG9936 - PowerG 915MHz Wireless Smoke And Heat Detector

PowerG 915MHz Wireless Smoke And Heat Detector

List Price: $190.00

Our Price: $133.99

DSC PG98622 - PowerG 915MHz Wireless Ceiling-Mount 360° Motion Detector

PowerG 915MHz Wireless Ceiling-Mount 360° Motion Detector

List Price: $182.00

Our Price: $128.99

Alarm.com Chair Sensor for Interlogix - Wellness Sensor w/ 319.5 MHz Transmitter

Alarm.com Chair Sensor for Interlogix

Wellness Sensor w/ 319.5 MHz Transmitter

List Price: $198.00

Our Price: $138.99

Qolsys IQ Pendant-S - Medical Alert, Panic Button for IQ Panel 2

Qolsys IQ Pendant-S

Medical Alert, Panic Button for IQ Panel 2

List Price: $58.00

Our Price: $40.99

2GIG PIR1e - Wireless Encrypted PIR Motion Detector

Wireless Encrypted PIR Motion Detector

List Price: $86.00

Our Price: $69.99

Last Updated: March 15, 2026