Sensors
- $46.80SKU: 20RS-12-W
GRI 20RS-12-W Miniature Recessed Switch Set, 1/2" Gap Closed Loop, White
- Ideal for thin framed doors and windows
- Recessed magnetic contact
- Press to fit
- 12″ #22AWG leads or screw terminals
- Longer leads, zip cord or jacketed cable upon request
$46.80Low Price Guarantee - $34.44SKU: N505AUTM-ST
Nascom N505AUTM-ST 2-1/4" Overhead Door Rail Mount Magnet / Switch Set Featuring No Dead Spot Technology, Silver
- No Dead Spot Technology
- Extruded Anodized (Type II) Aluminum
- Quick Switch Install - Less than 60 seconds
- Flip the Switch - Gap is not Impacted By Cable Direction
- Universal Mount
$34.44Low Price Guarantee - $26.22SKU: MSS-301C-WG-GREY
Magnasphere MSS-301C-WG-GREY 1" Recessed with 1 switch, 1 Closed Loop with Extended Reach Magnet (5/8" min gap) - Grey
- Multiple (2 or 3) individual contact outputs
- Available in closed and open loop configurations
- Available in 1" diameter recessed, and surface mount, armored cable version
- Cost competitive
- UL and ULC listed
$26.22Low Price Guarantee - $16.94SKU: N78BLK-STDD
Nascom N78BLK-STDD Recessed 1" PTF DPDT Switch/Magnet Set for Steel/Wood Doors, Wire Leads, Black
- Snap fit on steel - no glue required
- 12" 22AWG wire leads
- Wide gap - N35 NdFeB rare earth magnetт
- Encapsulated hermetically sealed contacts
- Polypropylene housings
$16.94Low Price Guarantee - $8.70SKU: NC1175TWUM-ST1KBD
Nascom NC1175TWUM-ST1KBD NC1175TUM White Set with 1K Resistor and A Blue Dot
- Press Fit - No Glue Required
- Encapsulated Hermetically Sealed Contacts
- Polypropylene Switch Housing
- Listed To UL634 Standard
- Wide Gap - N35 NdFeB Rare Earth Magnet
$8.70Low Price Guarantee - $3.36SKU: SM-431-TQ/W
Seco-Larm SM-431-TQ/W Screw-Terminal Surface-Mount Magnetic Contacts, White
- Miniature surface-mount magnetic contacts
- Screw mount using side tabs or break off tabs for adhesive mount
- Gold-plated screw terminals for longer expected life and reliability
- Tape to cover screw terminals included
- 1" (25mm) Gap
$3.36Low Price Guarantee - $16.07SKU: SM-226RQ
Seco-Larm SM-226RQ Overhead Door-Mount N.C. Magnetic Contact
- Switch contained in curved, low-profile, cast-aluminum housing
- Magnet enclosed in round bracket
- 24" (61cm) Wire leads enclosed in stainless-steel cable
- 2-3/4" (70mm) Gap
- Switch dimensions: 4-3/8"x1-3/4"x7/16" (111x44x11 mm)
$16.07Low Price Guarantee - $381.44SKU: ISC-FPB1-W120QF
Bosch ISC-FPB1-W120QF 4 Channel Quad-Beam Photoelectric Detector
- Quad beam detection
- Environmental discrimination circuit
- Beam power control to reduce cross-talk
$381.44Low Price Guarantee - $287.37SKU: ISC-FPB1-W60QF
Bosch ISC-FPB1-W60QF 4 Channel Quad-Beam Photoelectric Detector
- Quad beam detection
- Environmental discrimination circuit
- Beam power control to reduce cross-talk
$287.37Low Price Guarantee
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