George Risk Industries

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George Risk Industries

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: George Risk Industries1249
: Intrusion1146
Access Control55
Data Comm & Networking59
Fire5
Tools & Hardware3
Batteries & Power Supplies7
: Alarm Contacts1039
Environmental Sensors37
Enclosures & Mounting Devices27
Door Hardware23
Intrusion Accessories19
Cable Management42
: Magnetic Contacts850
Contact Magnets & Accessories125
Liquid Leak Sensors26
Plunger & Toggle Switches43
Door Cords33
Cable Raceways & Fittings38
: 440014
28081
TS-204
453210
2929
283
: E-Z Duct4
IQ3
: Magnetic Contact469
Resistor36
Mounting Spacer10
Plunger Switch33
Magnetic Contact Magnet34
Door Cord8
: Commercial231
Hybrid (DIY + Professional)233
Residential91
: Closed Loop134
DPDT (Double Pole Double Throw)59
NC (Normally Closed)29
NO (Normally Open)271
Open Loop52
SPDT (Single Pole Double Throw)96
: Almond2
Black78
Brown198
Gold3
Gray134
Silver38
: 1-Year56
2-Year2
6-Month3
90-Day6
Lifetime523
: Wired411
Wireless4
: AC Power5
Battery2
DC Power388

Showing 1 - 28 of 1249

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gri 6644 resistor image of gi-6644

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George Risk Industries

GRI 6644 Magnetic Contact Resistor with 2-Black/2-Blue Lead, 2-1K, 1/8W

6644|GI-6644

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GRI 4402-A Industrial Surface Mount Switch Set, 2-1/2" Standard Gap, 5W, 175VDC, 0.25A, SPDT, C, Aluminum

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George Risk Industries

GRI 4402-A Industrial Surface Mount Switch Set, 2-1/2" Standard Gap, 5W, 175VDC, 0.25A, SPDT, C, Aluminum

4402-A|GI-4402A

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GRI 2808-12V-180JL 2808 Series Absence of Water Detector, External 12V DC

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George Risk Industries

GRI 2808-12V-180JL 2808 Series Absence of Water Detector, External 12V DC

2808-12V-180JL|GI-12812V18J

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GRI 29A-B W/10K Surface-Mount Switch

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George Risk Industries

GRI 29A-B W/10K Surface-Mount Switch

29A-B W/10K|GI-29ABW10K

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GRI 4532CL Miniature Overhead Door Switch Set, Gap up to 1/2", 24" Armored Cable Standard

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George Risk Industries

GRI 4532CL Miniature Overhead Door Switch Set, Gap up to 1/2", 24" Armored Cable Standard

4532CL|GI-4532CL

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gri s-28-g magnetic contact spacer plate image of gi-s28gy

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George Risk Industries

GRI S-28-G Spacer for 29 and 28 Series, Standard Screw Surface Mount, Gray

S-28-G|GI-S28GY

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gri magnetic contact spacer plate image of gi-s23w

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George Risk Industries

GRI S-23-W Spacer for Roller Ball, Dome Switch and Flanged Push Button Switches, White

S-23-W|GI-S23W

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GRI TS-40 3/8" Diameter Recessed Tamper/Plunger Switch, Adjustable, Reed Plunger with Screw Down Flange, SPDT

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George Risk Industries

GRI TS-40 3/8" Diameter Recessed Tamper/Plunger Switch, Adjustable, Reed Plunger with Screw Down Flange, SPDT

TS-40|GI-TS40

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GRI TSC-20 3/8" Diameter Recessed Tamper/Plunger Switch, Adjustable, Reed Plunger with Clip Mounted, Closed Loop

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George Risk Industries

GRI TSC-20 3/8" Diameter Recessed Tamper/Plunger Switch, Adjustable, Reed Plunger with Clip Mounted, Closed Loop

TSC-20|GI-TSC20

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GRI 4400A-48 Industrial Surface Mount Switch Set, 2-1/2" Standard Gap, 10W, 200VDC, 0.50A, Closed Loop, N/O, and 48" Armored Cable, Aluminum

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George Risk Industries

GRI 4400A-48 Industrial Surface Mount Switch Set, 2-1/2" Standard Gap, 10W, 200VDC, 0.50A, Closed Loop, N/O, and 48" Armored Cable, Aluminum

4400A-48|GI-4400A48

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GRI 4400-A Industrial Surface Mount Switch Set, 2-1/2" Standard Gap, 10W, 200VDC, 0.50A, Closed Loop, N/O, and 36" Armored Cable, Aluminum

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George Risk Industries

GRI 4400-A Industrial Surface Mount Switch Set, 2-1/2" Standard Gap, 10W, 200VDC, 0.50A, Closed Loop, N/O, and 36" Armored Cable, Aluminum

4400-A|GI-4400A

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gri 4612 magnetic contact image of gi-4612;gri 4612 mini curtain door switch set, up to 2" gap, reversible probe assembly, closed loop & 3' armored cable standard image of gi-4612

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George Risk Industries

GRI 4612 Mini Curtain Door Switch Set, up to 2" Gap, Reversible Probe Assembly, Closed Loop and 3' Armored Cable Standard

4612|GI-4612

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gri 4532 magnetic contact image of gi-4532

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George Risk Industries

GRI 4532 Floor Mount Miniature Overhead Door Switch Set, 2-1/2" Gap, 10W, 200VDC, 0.50A, Closed Loop, N/O, and 24" Armored Cable, Aluminum

4532|GI-4532

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GRI 5702-25 25' Armored Cable, 3/16" ID, Stainless Steel

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George Risk Industries

GRI 5702-25 25' Armored Cable, 3/16" ID, Stainless Steel

5702-25|GI-570225

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GRI 29A 29 Series Surface Mount Magnetic Reed Switch Set, 1" Standard Gap, 10W, 160VDC, 0.40A, Closed Loop, N/O, and Side Mounted Screw Terminals, Brown

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George Risk Industries

GRI 29A 29 Series Surface Mount Magnetic Reed Switch Set, 1" Standard Gap, 10W, 160VDC, 0.40A, Closed Loop, N/O, and Side Mounted Screw Terminals, Brown

29A|GI-29AB

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GRI 29PC-W 29P Series Standard Surface Mount Magnetic Reed Switch Set with Pre-Wired 24" Lead, Standard Gap, Open/Closed, SPDT, C, White

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George Risk Industries

GRI 29PC-W 29P Series Standard Surface Mount Magnetic Reed Switch Set with Pre-Wired 24" Lead, Standard Gap, Open/Closed, SPDT, C, White

29PC-W|GI-29PCW

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GRI M-100 Surface Mounted Miniature Tab Magnet in Casing, White (Min Order Qty of 10)

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George Risk Industries

GRI M-100 Surface Mounted Miniature Tab Magnet in Casing, White (Min Order Qty of 10)

M-100|GI-M100W

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GRI 29AWG Surface Mount Magnetic Reed Switch Set, 1-1/2" Wide Gap, 10W, 160VDC, 0.40A, Closed Loop, N/O, and Side Mounted Screw Terminals, White

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George Risk Industries

GRI 29AWG Surface Mount Magnetic Reed Switch Set, 1-1/2" Wide Gap, 10W, 160VDC, 0.40A, Closed Loop, N/O, and Side Mounted Screw Terminals, White

29AWG|GI-29AWGW

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GRI 100-T-AL 100 Series Standard Gap Miniature Surface Mount Switch Set, Closed, N/O, A, Almond

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George Risk Industries

GRI 100-T-AL 100 Series Standard Gap Miniature Surface Mount Switch Set, Closed, N/O, A, Almond

100-T-AL|GI-100TAL

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GRI 100-T 100 Series Miniature Surface Mount Switch Set, Standard Gap, 10W, 160VDC, 0.40A, Closed Loop, N/O, and 3M Adhesive Tape, White

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George Risk Industries

GRI 100-T 100 Series Miniature Surface Mount Switch Set, Standard Gap, 10W, 160VDC, 0.40A, Closed Loop, N/O, and 3M Adhesive Tape, White

100-T|GI-100TW

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GRI 194-12 1" Steel Door Recessed Switch Set, Standard Gap, 5W, 175VDC, 0.25 Amp, Open/Closed SPDT, C, Black

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George Risk Industries

GRI 194-12 1" Steel Door Recessed Switch Set, Standard Gap, 5W, 175VDC, 0.25 Amp, Open/Closed SPDT, C, Black

194-12|GI-19412BL

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GRI 195-12WG 3/4" Steel Door Recessed Switch Set, Wide Gap, 5W, 175VDC, 0.25 Amp, DPDT, X 2, Gray

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George Risk Industries

GRI 195-12WG 3/4" Steel Door Recessed Switch Set, Wide Gap, 5W, 175VDC, 0.25 Amp, DPDT, X 2, Gray

195-12WG|GI-19512WGG

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gri 184-12wg magnetic contact image of gi-18412wgw

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George Risk Industries

GRI 184-12WG 184 Series 1" Steel Door Recessed Switch Set, Wide Gap, 10W, 200VDC, 0.40A, Closed Loop, N/O, A, and U.L. 10C Fire Rated, White

184-12WG|GI-18412WGW

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GRI 180-12WG 3/4" Steel Door Recessed Switch Set, Wide Gap, 10W, 200VDC, 0.40A, Closed Loop, N/O, A, and UL 10C Fire Rated, Gray

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George Risk Industries

GRI 180-12WG 3/4" Steel Door Recessed Switch Set, Wide Gap, 10W, 200VDC, 0.40A, Closed Loop, N/O, A, and UL 10C Fire Rated, Gray

180-12WG|GI-18012WGG

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gri 184-12 magnetic contact image of gi-18412w

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George Risk Industries

GRI 184-12 184 Series 1" Steel Door Recessed Switch Set, Standard Gap, 10W, 200VDC, 0.40A, Closed Loop, N/O, A, and UL 10C Fire Rated, White

184-12|GI-18412W

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GRI 200-36 200 Series Floor Mount Industrial Overhead Door Switch Set, 2-1/2" Gap, 10W, 200VDC, 0.50 Amp, Closed Loop, N/O, and 36" Stainless-Steel Armored Cable, Aluminum

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George Risk Industries

GRI 200-36 200 Series Floor Mount Industrial Overhead Door Switch Set, 2-1/2" Gap, 10W, 200VDC, 0.50 Amp, Closed Loop, N/O, and 36" Stainless-Steel Armored Cable, Aluminum

200-36|GI-20036

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GRI 120T-12 120T Series 3/4" Switch 3/8" Magnet Recessed Switch Set, Standard Gap, 10W, 200VDC, 0.50A, Closed, N/O, A, White

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George Risk Industries

GRI 120T-12 120T Series 3/4" Switch 3/8" Magnet Recessed Switch Set, Standard Gap, 10W, 200VDC, 0.50A, Closed, N/O, A, White

120T-12|GI-120T12W

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GRI 190-12WG 3/4" Steel Door Recessed Switch Set, Wide Gap, 5W, 175VDC, 0.25 Amp, Open/Closed SPDT, C, White

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George Risk Industries

GRI 190-12WG 3/4" Steel Door Recessed Switch Set, Wide Gap, 5W, 175VDC, 0.25 Amp, Open/Closed SPDT, C, White

190-12WG|GI-19012WGW

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gri 6644 resistor image of gi-6644

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George Risk Industries

GRI 6644 Magnetic Contact Resistor with 2-Black/2-Blue Lead, 2-1K, 1/8W

6644|GI-6644

Sign In for Your Pricing

GRI 4402-A Industrial Surface Mount Switch Set, 2-1/2" Standard Gap, 5W, 175VDC, 0.25A, SPDT, C, Aluminum

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George Risk Industries

GRI 4402-A Industrial Surface Mount Switch Set, 2-1/2" Standard Gap, 5W, 175VDC, 0.25A, SPDT, C, Aluminum

4402-A|GI-4402A

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GRI 2808-12V-180JL 2808 Series Absence of Water Detector, External 12V DC

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George Risk Industries

GRI 2808-12V-180JL 2808 Series Absence of Water Detector, External 12V DC

2808-12V-180JL|GI-12812V18J

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GRI 29A-B W/10K Surface-Mount Switch

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George Risk Industries

GRI 29A-B W/10K Surface-Mount Switch

29A-B W/10K|GI-29ABW10K

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GRI 4532CL Miniature Overhead Door Switch Set, Gap up to 1/2", 24" Armored Cable Standard

Compare

George Risk Industries

GRI 4532CL Miniature Overhead Door Switch Set, Gap up to 1/2", 24" Armored Cable Standard

4532CL|GI-4532CL

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gri s-28-g magnetic contact spacer plate image of gi-s28gy

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George Risk Industries

GRI S-28-G Spacer for 29 and 28 Series, Standard Screw Surface Mount, Gray

S-28-G|GI-S28GY

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gri magnetic contact spacer plate image of gi-s23w

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George Risk Industries

GRI S-23-W Spacer for Roller Ball, Dome Switch and Flanged Push Button Switches, White

S-23-W|GI-S23W

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GRI TS-40 3/8" Diameter Recessed Tamper/Plunger Switch, Adjustable, Reed Plunger with Screw Down Flange, SPDT

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George Risk Industries

GRI TS-40 3/8" Diameter Recessed Tamper/Plunger Switch, Adjustable, Reed Plunger with Screw Down Flange, SPDT

TS-40|GI-TS40

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GRI TSC-20 3/8" Diameter Recessed Tamper/Plunger Switch, Adjustable, Reed Plunger with Clip Mounted, Closed Loop

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George Risk Industries

GRI TSC-20 3/8" Diameter Recessed Tamper/Plunger Switch, Adjustable, Reed Plunger with Clip Mounted, Closed Loop

TSC-20|GI-TSC20

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GRI 4400A-48 Industrial Surface Mount Switch Set, 2-1/2" Standard Gap, 10W, 200VDC, 0.50A, Closed Loop, N/O, and 48" Armored Cable, Aluminum

Compare

George Risk Industries

GRI 4400A-48 Industrial Surface Mount Switch Set, 2-1/2" Standard Gap, 10W, 200VDC, 0.50A, Closed Loop, N/O, and 48" Armored Cable, Aluminum

4400A-48|GI-4400A48

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GRI 4400-A Industrial Surface Mount Switch Set, 2-1/2" Standard Gap, 10W, 200VDC, 0.50A, Closed Loop, N/O, and 36" Armored Cable, Aluminum

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George Risk Industries

GRI 4400-A Industrial Surface Mount Switch Set, 2-1/2" Standard Gap, 10W, 200VDC, 0.50A, Closed Loop, N/O, and 36" Armored Cable, Aluminum

4400-A|GI-4400A

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gri 4612 magnetic contact image of gi-4612;gri 4612 mini curtain door switch set, up to 2" gap, reversible probe assembly, closed loop & 3' armored cable standard image of gi-4612

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George Risk Industries

GRI 4612 Mini Curtain Door Switch Set, up to 2" Gap, Reversible Probe Assembly, Closed Loop and 3' Armored Cable Standard

4612|GI-4612

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gri 4532 magnetic contact image of gi-4532

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George Risk Industries

GRI 4532 Floor Mount Miniature Overhead Door Switch Set, 2-1/2" Gap, 10W, 200VDC, 0.50A, Closed Loop, N/O, and 24" Armored Cable, Aluminum

4532|GI-4532

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GRI 5702-25 25' Armored Cable, 3/16" ID, Stainless Steel

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George Risk Industries

GRI 5702-25 25' Armored Cable, 3/16" ID, Stainless Steel

5702-25|GI-570225

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GRI 29A 29 Series Surface Mount Magnetic Reed Switch Set, 1" Standard Gap, 10W, 160VDC, 0.40A, Closed Loop, N/O, and Side Mounted Screw Terminals, Brown

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George Risk Industries

GRI 29A 29 Series Surface Mount Magnetic Reed Switch Set, 1" Standard Gap, 10W, 160VDC, 0.40A, Closed Loop, N/O, and Side Mounted Screw Terminals, Brown

29A|GI-29AB

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GRI 29PC-W 29P Series Standard Surface Mount Magnetic Reed Switch Set with Pre-Wired 24" Lead, Standard Gap, Open/Closed, SPDT, C, White

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George Risk Industries

GRI 29PC-W 29P Series Standard Surface Mount Magnetic Reed Switch Set with Pre-Wired 24" Lead, Standard Gap, Open/Closed, SPDT, C, White

29PC-W|GI-29PCW

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GRI M-100 Surface Mounted Miniature Tab Magnet in Casing, White (Min Order Qty of 10)

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George Risk Industries

GRI M-100 Surface Mounted Miniature Tab Magnet in Casing, White (Min Order Qty of 10)

M-100|GI-M100W

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GRI 29AWG Surface Mount Magnetic Reed Switch Set, 1-1/2" Wide Gap, 10W, 160VDC, 0.40A, Closed Loop, N/O, and Side Mounted Screw Terminals, White

Compare

George Risk Industries

GRI 29AWG Surface Mount Magnetic Reed Switch Set, 1-1/2" Wide Gap, 10W, 160VDC, 0.40A, Closed Loop, N/O, and Side Mounted Screw Terminals, White

29AWG|GI-29AWGW

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GRI 100-T-AL 100 Series Standard Gap Miniature Surface Mount Switch Set, Closed, N/O, A, Almond

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George Risk Industries

GRI 100-T-AL 100 Series Standard Gap Miniature Surface Mount Switch Set, Closed, N/O, A, Almond

100-T-AL|GI-100TAL

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GRI 100-T 100 Series Miniature Surface Mount Switch Set, Standard Gap, 10W, 160VDC, 0.40A, Closed Loop, N/O, and 3M Adhesive Tape, White

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George Risk Industries

GRI 100-T 100 Series Miniature Surface Mount Switch Set, Standard Gap, 10W, 160VDC, 0.40A, Closed Loop, N/O, and 3M Adhesive Tape, White

100-T|GI-100TW

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GRI 194-12 1" Steel Door Recessed Switch Set, Standard Gap, 5W, 175VDC, 0.25 Amp, Open/Closed SPDT, C, Black

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George Risk Industries

GRI 194-12 1" Steel Door Recessed Switch Set, Standard Gap, 5W, 175VDC, 0.25 Amp, Open/Closed SPDT, C, Black

194-12|GI-19412BL

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GRI 195-12WG 3/4" Steel Door Recessed Switch Set, Wide Gap, 5W, 175VDC, 0.25 Amp, DPDT, X 2, Gray

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George Risk Industries

GRI 195-12WG 3/4" Steel Door Recessed Switch Set, Wide Gap, 5W, 175VDC, 0.25 Amp, DPDT, X 2, Gray

195-12WG|GI-19512WGG

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gri 184-12wg magnetic contact image of gi-18412wgw

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George Risk Industries

GRI 184-12WG 184 Series 1" Steel Door Recessed Switch Set, Wide Gap, 10W, 200VDC, 0.40A, Closed Loop, N/O, A, and U.L. 10C Fire Rated, White

184-12WG|GI-18412WGW

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GRI 180-12WG 3/4" Steel Door Recessed Switch Set, Wide Gap, 10W, 200VDC, 0.40A, Closed Loop, N/O, A, and UL 10C Fire Rated, Gray

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George Risk Industries

GRI 180-12WG 3/4" Steel Door Recessed Switch Set, Wide Gap, 10W, 200VDC, 0.40A, Closed Loop, N/O, A, and UL 10C Fire Rated, Gray

180-12WG|GI-18012WGG

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gri 184-12 magnetic contact image of gi-18412w

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George Risk Industries

GRI 184-12 184 Series 1" Steel Door Recessed Switch Set, Standard Gap, 10W, 200VDC, 0.40A, Closed Loop, N/O, A, and UL 10C Fire Rated, White

184-12|GI-18412W

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GRI 200-36 200 Series Floor Mount Industrial Overhead Door Switch Set, 2-1/2" Gap, 10W, 200VDC, 0.50 Amp, Closed Loop, N/O, and 36" Stainless-Steel Armored Cable, Aluminum

Compare

George Risk Industries

GRI 200-36 200 Series Floor Mount Industrial Overhead Door Switch Set, 2-1/2" Gap, 10W, 200VDC, 0.50 Amp, Closed Loop, N/O, and 36" Stainless-Steel Armored Cable, Aluminum

200-36|GI-20036

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GRI 120T-12 120T Series 3/4" Switch 3/8" Magnet Recessed Switch Set, Standard Gap, 10W, 200VDC, 0.50A, Closed, N/O, A, White

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George Risk Industries

GRI 120T-12 120T Series 3/4" Switch 3/8" Magnet Recessed Switch Set, Standard Gap, 10W, 200VDC, 0.50A, Closed, N/O, A, White

120T-12|GI-120T12W

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GRI 190-12WG 3/4" Steel Door Recessed Switch Set, Wide Gap, 5W, 175VDC, 0.25 Amp, Open/Closed SPDT, C, White

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George Risk Industries

GRI 190-12WG 3/4" Steel Door Recessed Switch Set, Wide Gap, 5W, 175VDC, 0.25 Amp, Open/Closed SPDT, C, White

190-12WG|GI-19012WGW

Sign In for Your Pricing