GRI PBF-100T 3/4" Diameter 1 1/2" Push Button Switch with Flange and Terminal, 10W, 200VDC, 0.50A, Closed Loop, N/O, A, Brown

Designed for installers and security integrators, the George Risk Industries PBF-100T plunger switch delivers a dependable, low-maintenance contact solution for access control, surveillance and monitoring systems. As a plunger-style reed switch with a 3/4" diameter and 1-1/2" length, the PBF-100T is a direct replacement for problematic mechanical contacts and installs without re-drilling thanks to its press-fit flange. The hermetically sealed reed contacts resist sticking and freezing, ensuring long service life in harsh indoor or outdoor environments. Rated for 10W, 200VDC and 0.50A with a closed-loop normally open (N/O) contact configuration, it provides consistent tamper and status signaling for alarm panels and controllers. Screw terminals and a compact brown housing make field wiring and panel integration straightforward, minimizing install time and callbacks. Backed by George Risk Industries' lifetime warranty, the PBF-100T is an ideal choice for reliable physical security and monitoring projects. Specify the PBF-100T for retrofit and new installations in access control, perimeter security, and surveillance systems — order now to simplify your next deployment.

• Drop-in retrofit for legacy mechanical contacts — reduces downtime and avoids re-drilling or redesign during upgrades
• Hermetically sealed reed contacts for long service life and reliable performance in security and monitoring applications
• Press-fit flange and screw terminal design simplifies installation and wiring, speeding field deployment
• Resistant to sticking or freezing, ideal for harsh environments and exterior access control points
• Closed-loop N/O configuration delivers dependable tamper and status sensing for surveillance and physical security systems