Phone Backboard Equipment
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Standoff mounting bracket for 25 and 50 pair M blocks is open at top and bottom so that installers may mount bracket and lay cable, then install connecting blocks easily at a later date.
- $8.88
- $8.88
- Unit price
- per
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Strip snaps onto fanning strips of M blocks to identify pair assignments. Package of 10.
- $15.72
- $15.72
- Unit price
- per
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Snaps onto 25- and 50-pair M blocks to protect wiring from dust, dirt and incidental shorting. Transparent plastic permits viewing of wiring and pair assignments. Durable, fire-retardant thermoplastic.
- $5.83
- $5.83
- Unit price
- per
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Colored orange to identify the network demarcation point, this hinged cover snaps onto the right side fanning strip of 25- and 50-pair M blocks to protect wiring from dust, dirt and incidental shorting. Allows wires to be routed from both left and right sides....
- From $5.48
- From $5.48
- Unit price
- per
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M Block Grey
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Demarc Block Orange
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Provides input-output connection (bridging) for 25 pair cable. Consists of 25 - 6 position, 2 conductor (RJ11) jacks wired to 2 - 25 pair amphenol connectors (1 male and 1 female) in standard tip ring sequence for series connection. For use where space does...
- $63.05
- $63.05
- Unit price
- per
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Blue backboard equipped with 8 GB89D brackets for mounting 8 - 66M125 or 8 - 66M150 connecting blocks. GB89D brackets are mounted on the backboard in such a manner as to provide vertical "Jumper Channels" which coincide with the GB184 or GB187B1 type backboards....
- $37.62
- $37.62
- Unit price
- per
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For connecting registered voice equipment to the switched network. Typical use of these blocks is the connection of alarm and automatic dialers, recording equipment, answering devices, electronic key telephones and facsimile devices.
- $9.24
- $9.24
- Unit price
- per
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This metal cable management backboard is used between distribution frames for vertical cable management and provides slack storage for patch cords and jumpers. For ease of placement and installation, the management frames are constructed with 16 ga. steel with open mounting ears. When used...
- $155.25
- $155.25
- Unit price
- per
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Backboard with 2 - 66 block stand-off brackets. HPW66BB Features: Designed for fast and easy termination incoming telephone cables The smaller connecting blocks satisfy the need for a block smaller than the 25-pair size Stackable for increased plant flexibility Dimensions: 10.0"H x 8.5"W GTIN...
- $44.97
- $44.97
- Unit price
- per
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Provides a convenient 24 port modular cross-connect field for equipment with 25 pair female amphenol connector input. Features: Excellent for use with voice, broadcast, or alarm systems Blocks fit a standard 66M block footprint for backboard or rack mounting applications Configurations: SPB-V1: 1 -...
- From $145.67
- From $145.67
- Unit price
- per
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Siemon Hinged Stand-off brackets can be mounted to a wall or backboard for a clean and professional appearance. Features: Can be mounted with hinge on either side for easy access to the back of the panel Series of cable tie holes provide internal wire...
- From $79.46
- From $79.46
- Unit price
- per
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Offers an economical solution for smaller applications while allowing for a range of different media using the full line of MAX modules. Specifications: Height: 254.0mm (10.0 in.) Width: 85.9mm (3.38 in.) Depth: 47.8mm (1.88 in.)
- $46.53
- $46.53
- Unit price
- per
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(Full Module) Red Backboard 17" X 20". Equipped with twelve GB20 Distributing Posts and pre-installed threaded metal "œTee Nuts" arranged to mount four S66B4-25 connecting blocks. Distributing Posts are positioned in the same manner as those on the GB184A1 (Half Module) Red Backboard. The...
- $35.84
- $35.84
- Unit price
- per
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Special Red Backboard 13 7/16" x 17". Similar to the GB184B1 RED backboard, but measures 13 7/16" x 17" and is not equipped with distributing posts. Normally mounted above the GB184B1 RED backboards when additional terminating facilities are required for Key Telephone Equipment.
- $15.90
- $15.90
- Unit price
- per
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Blue Backboard 8 1/2" X 10". Equipped with two GB89D Brackets for mounting two 66M1-50 connecting blocks. Cables may be placed in tunnels formed by the GB89D Brackets. The space between rows is left exclusively for cross-connect wires.
- $15.90
- $15.90
- Unit price
- per
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Orange Backboard 8 1/2" X 10". Used for mounting network interface jacks; typically the 700A-66-B1-25, 700B-66-B1-12 or S66M1-50R.
- $13.83
- $13.83
- Unit price
- per
