GRI 4532 Floor Mount Miniature Overhead Door Switch Set, 2-1
$31.73In stock
- Miniature floor mount
- Universal magnet for mounting flexibility
- Cast aluminum casing for harsh environments
Showing 17–32 of 562 results
-
-
GRI 184-12WG 184 Series 1″ Steel Door Recessed Switch
$23.78In stock
- Built-in Resistors and Diodes Available on Request;
- Switches or Magnets are Available Separately;
- Supervisory Loops Available
-
GRI MF-875 Alnico Bare Magnet, 1/8″ 3/8″ 7/8R
$174.80In stock
GRI MF-875 Alnico V Bare Magnet, 1/8″ x 3/8″ x 7/8″ with Black Tape and Polarity End Painted, 100-Pack
-
GRI PW-375-W 3/8″ Diameter x 9/16″ L, Self Locki
$30.38In stock
- The GRI PW-375-W is a white, self-locking pre-wire plug with a 3/8 diameter x 9/16 L.
-
GRI TSC-20 3/8″ Diameter Recessed Tamper/Plunger Switc
$22.11In stock
- Flanges for Reliable, Positive Retention
- Replaces Old Mechanical Tampers
- Adjustable Plunger from 1/4” to 1/2”
-
GRI 6644-1 Magnetic Contact Resistor Pack with 1% Tolerance,
$15.57In stock
- Resistor only packs can be custom designed to your specifications using commonly available values. Available in, or without a case.;
- Our very popular 6644 features 2 – 1K 1/8 watt 5% carbon film resistors in our 50R brown case with 2 blue and 2 black 12-inch leads.
-
GRI 180-12-W 180 Series 3/4″ Steel Door Recessed Switc
$18.88In stock
- Self-locking
- UL and ULC Approved
- Solid, One Piece Design
-
GRI 4460A Miniature Commercial Surface Mount Switch Set, 1.5
$31.57In stock
- The G.R.I. 4460 Series is a compact, nice looking and extremely rugged switch set offered with or without armored cable that looks like it belongs when installed and not added as an after thought
- The 4460 Series switch sets are resistant to nuisance vandalism and will blend in to the friendlier and more decorative atmosphere of today’s institution whether it be health care or an educational facility.
-
GRI 199-12-W 1″ Steel Door Recessed Switch Set, Standa
$35.28In stock
- Lifetime Warranty
- Colors: White, Brown, Grey or Black
- UL and ULC Approved
-
GRI 6644-T Magnetic Contact Resistor Pack, 2-1K, 1/8W with 4
$17.50In stock
- Resistor only packs can be custom designed to your specifications using commonly available values. Available in, or without a case
- Our very popular 6644 features 2 – 1K 1/8 watt 5% carbon film resistors in our 50R brown case with 2 blue and 2 black 12″ leads
-
GRI 100-TWG Miniature Surface Mount Switch Set, Wide Gap, 10
$18.67In stock
- Longer Leads, zip cord or jacketed cable upon request ;
- Built-in E.O.L. resistors and diodes upon request;
- Switches or magnets available separately
-
GRI 195-12 3/4″ Steel Door Recessed Switch Set, Standa
$29.71In stock
- Lifetime Warranty
- Colors: White, Brown, Grey or Black
- UL and ULC Approved
-
GRI 8080RS-T-W 3/4″ Recessed Stubby Steel Door Switch
$20.11In stock
- The GRI 8080RS-T-W is a white recessed 3/4 stubby switch set designed for steel doors.;
- The set features screw terminals.
-
GRI N20RS-12 Series Switch Set, MM-400 Rare Earth Magnet, St
$18.50In stock
- Lifetime Warranty
- Solves Problem Window Installs
- Time Saving Installations
-
GRI 180-12WG 180 Series 3/4″ Steel Door Recessed Switc
$21.51In stock
- Available in Closed Loop, Open Loop and SPDT
- Switches or Magnets are Available Separately
- Supervisory Loops Available
-
GRI 4400-A Industrial Surface Mount Switch Set, 2-1/2″
$57.70In stock
- GRI 4400 Switch Series is a heavy duty surface mounted industrial grade contact. A weather resistant rugged aluminum housing and a variety of optional mounting brackets make it ideal for securing chain link gates, overhead garage doors, safes or walk-in freezer doors.
- Kits include hardware, brackets and mounting instructions.
