3 Amp Access Control Power Supply for Magnetic Locks etc 12V/24V UL 294, NFPA101 and MEA listed Metal enclosure accommodates batteries, (2) - 12 VDC/12 AH batteries, not included Latching fire alarm tie-in with reset Trigger Connections 12 or 24V...

VGA Extender over Category 5E or Category 6 Passive up to 100' Pair Transmit VGA signals up to 100' using Category Cable Use this adapter along with CAT5 cables to extend VGA video signals up to 100ft (66ft over Category 5E, 100' over Category...

12 Position Euro Style Terminal Strip 50 Amp 22-12 Awg Terminal blocks (12-way strips) in polyethylene insulation, heat resistant up to 65 ° C. Each terminal block has 2 rows of 12 positions (24 connecting screws) Make the wiring connections easy...

12 Position Euro Style Terminal Strip 20 Amp 18-24 Awg Terminal blocks (12-way strips) in polyethylene insulation, heat resistant up to 65 ° C. Each terminal block has 2 rows of 12 positions (24 connecting screws) Make the wiring connections easy...

4 Channel Penta-Brid HD CVI TVI AHD Analog + 6IP Mini DVR 1080P 15FPS This is a 4 Channel Penta-Brid HD DVR. That means it will work with CVI, TVI, AHD, Analog and IP Cameras.  It can record up to 4 HD cameras at either 720p@30fps or 1080p@15fps...

2" EMT Conduit Pre Cut 15" for Cable Installations with Caps and Unistrut Hanger The conduit sleeves are ready to be installed directly to unistrut.  We have included 2 plastic caps and one 2 piece unistrut hanger. These sleeves will save you time...

3" EMT Conduit Pre Cut 15" for Cable Installations with Caps and Unistrut Hanger The conduit sleeves are ready to be installed directly to unistrut.  We have included 2 plastic caps and one 2 piece unistrut hanger. These sleeves will save you time...

4" EMT Conduit Pre Cut 15" for Cable Installations with Caps and Unistrut Hanger The conduit sleeves are ready to be installed directly to unistrut.  We have included 2 plastic caps and one 2 piece unistrut hanger. These sleeves will save you time...

4" Pre-Cut 15" EMT Wall or Ceiling Conduit Sleeves The conduit sleeves are ready to be installed either in the ceiling as a supply conduit or as a pass thru between rooms. We have included 2 plastic caps and two straps. These sleeves will save you time...

3" Pre-Cut 15" EMT Wall or Ceiling Conduit Sleeves The conduit sleeves are ready to be installed either in the ceiling as a supply conduit or as a pass thru between rooms. We have included 2 plastic caps and two straps. These sleeves will save you time...

2" Pre-Cut 15" EMT Wall or Ceiling Conduit Sleeves The conduit sleeves are ready to be installed either in the ceiling as a supply conduit or as a pass thru between rooms. We have included 2 plastic caps and two straps. These sleeves will save you time...

4" Pre-Cut 15" EMT Wall or Ceiling Conduit Sleeves The conduit sleeves are ready to be installed either in the ceiling as a supply conduit or as a pass thru between rooms. We have included 2 plastic caps and one wall hanger. These sleeves will save you...

Cortelco Loud External Ringer Round Black Loud External Ringer Cortelco loud external ringer (loud piercing chirp about 90db) Compact design Visual ring indicator (lights up red on incoming calls) Low/high volume control Modular phone and line...

Amplified ringer and strobe.  Ideal for most home and office applications. DISCONTINUED BY THE MANUFACTURER Krown amplified ringer with strobe light Loud ringer up to 120dB Ringer operated by line power Ringer hi/mid/low switch Powerful strobe...

LC Fiber Optic Duplex UPC OM3 10 Gig Aqua SC Simplex Foot Print Anti Shake Design Our new "Anti Shake" metal clip design ensures the connectors does not wiggle back and forth or up and down.  This ensures that the interconnection between connectors...

LC Fiber Optic Duplex UPC SM Ceramic Blue SC Simplex Foot Print Anti Shake Design Our new "Anti Shake" metal clip design ensures the connectors does not wiggle back and forth or up and down.  This ensures that the interconnection between connectors...

SC - SC MM PC Simplex Adapter Coupler Can be used either in a fiber panel or stand alone as a SC coupler. Accepts SC MM PC Connectors Plastic Housing Ceramic Sleeve

SC - SC MM PC Simplex Adapter Coupler Can be used either in a fiber panel or stand alone as a SC coupler. Accepts SC MM PC Connectors Plastic Housing Ceramic Sleeve

SC - SC SM UPC Simplex Adapter Coupler Can be used either in a fiber panel or stand alone as a SC coupler. Accepts SC SM Connectors Plastic Housing Ceramic Sleeve

ST - ST MM PC Adapter Coupler Can be used either in a fiber panel or stand alone as a ST coupler. Accepts ST Connectors Metal Housing Phosphorous Bronze Sleeve