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RS-232 Surge Protector, DB25, All Wires
Description: RS-232 Surge Protector, DB25, All Wires. pF maximum shunt capacity. Clamping is 18 volts with 60-amp peak pulse current,. Available with DB9, DB15, DB25, RJ-11, or RJ-45 connections.
Price: $80.30
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RS-232 Surge Protector, DB9
Description: RS-232 Surge Protector, DB9. pF maximum shunt capacity. Clamping is 18 volts with 60-amp peak pulse current,. Available with DB9, DB15, DB25, RJ-11, or RJ-45 connections.
Price: $75.71
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Ethernet Surge Protectors, AUI
Description: Ethernet Surge Protectors, AUI. Easy in-line installation directly at the interface port. 10BASE2 protectors also offer -0.5-dB insertion loss at 40 MHz.
Price: $97.52
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Telco RJ-11 Surge Protector
Description: Telco RJ-11 Surge Protector. Standard clamping voltage is 240 volts. Protects two center wires.
Price: $49.31
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USB Opto-Isolator
Description: USB Opto-Isolator. 2-wire RS-485 or 4-wire RS-422/RS-485 operation. 2000-volt optical isolation protects a laptop or workstation connected to an RS-485/RS-485 network.
Price: $378.50
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USB to RS-232 Opto-Isolator
Description: USB to RS-232 Opto-Isolator. 2-wire RS-485 or 4-wire RS-422/RS-485 operation. 2000-volt optical isolation protects a laptop or workstation connected to an RS-485/RS-485 network.
Price: $176.90
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USB to RS-422/RS485 Opto-Isolator
Description: USB to RS-422/RS485 Opto-Isolator. 2-wire RS-485 or 4-wire RS-422/RS-485 operation. 2000-volt optical isolation protects a laptop or workstation connected to an RS-485/RS-485 network.
Price: $152.95
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RS-422/RS-485 Opto-Isolator
Description: Linking two devices powered by separate AC sources can create the potential for a ground-loop surge--a damaging electrical condition that can destroy your computer and wipe out data.
Price: $153.38
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Opto-Isolator II
Description: Linking two devices powered by separate AC sources can create the potential for a ground-loop surge--a damaging electrical condition that can destroy your computer and wipe out data.
Price: $155.62
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Premium Plugstrip Surge Protectors, Standard 6-Outlet
Description: Premium Plugstrip Surge Protectors, Standard 6-Outlet. A 6-ft. (1.8-m) cord is on all models. Telephone-line protection is available on three models.
Price: $19.95
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Premium Plugstrip Surge Protectors, Standard 6-Outlet with Telephone Line Protection
Description: Premium Plugstrip Surge Protectors, Standard 6-Outlet with Telephone Line Protection. A 6-ft. (1.8-m) cord is on all models. Telephone-line protection is available on three models.
Price: $31.95
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Premium Plugstrip Surge Protectors, Advanced 8-Outlet
Description: Premium Plugstrip Surge Protectors, Advanced 8-Outlet. A 6-ft. (1.8-m) cord is on all models. Telephone-line protection is available on three models.
Price: $31.95
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Premium Plugstrip Surge Protectors, Advanced 8-Outlet with Telephone Line Protection
Description: Premium Plugstrip Surge Protectors, Advanced 8-Outlet with Telephone Line Protection. A 6-ft. (1.8-m) cord is on all models. Telephone-line protection is available on three models.
Price: $39.95
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Wallmount Surge Protectors with Audible Alarm, 2-Outlet
Description: Wallmount Surge Protectors with Audible Alarm, 2-Outlet. In-line models feature either fax/modem/telephone connectors or CATV/antenna connectors.
Price: $45.86
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Wallmount Surge Protectors with Audible Alarm, 2-Outlet + Fax/Modem/Telephone Protection
Description: Wallmount Surge Protectors with Audible Alarm, 2-Outlet + Fax/Modem/Telephone Protection. In-line models feature either fax/modem/telephone connectors or CATV/antenna connectors.
Price: $57.06
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Premium Plugstrip Surge Protectors, Maximum 8-Outlet with Telephone Line Protection
Description: Premium Plugstrip Surge Protectors, Maximum 8-Outlet with Telephone Line Protection. A 6-ft. (1.8-m) cord is on all models. Telephone-line protection is available on three models.
Price: $38.95
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High-Performance Power Distribution Unit
Description: When space is at a premium in your cabinet or rack, every U (1.75") counts. The High-Performance Power Distribution Unit can actually give you an extra 1U.
Price: $423.30
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Mod-Net Modules, Home Surge Protection
Description: Mod-Net Modules, Home Surge Protection. The Mod-Net Home Command Center (JPM1013A) provides you with a complete solution, including a CAT5e module, a telephone module, a video splitter, a networking hub, and patch cables.
Price: $275.95
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CCTV (BNC Coax) Surge Protector
Description: CCTV (BNC Coax) Surge Protector. Also includes a BNC male-to-male gender changer.
Price: $66.02
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20-Amp Rackmount Power Strips, With On/Off Switch
Description: 20-Amp Rackmount Power Strips, With On/Off Switch. The 12/3 SJT 15-foot (4.5-m) cord meets today's higher load capacity requirements. Rugged, matte-black steel housing.
Price: $171.30
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20-Amp Rackmount Power Strips, Without On/Off Switch
Description: 20-Amp Rackmount Power Strips, Without On/Off Switch. The 12/3 SJT 15-foot (4.5-m) cord meets today's higher load capacity requirements. Rugged, matte-black steel housing.
Price: $163.46
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20-Amp Rackmount Power Strips with Surge Suppression, With On/Off Switch
Description: 20-Amp Rackmount Power Strips with Surge Suppression, With On/Off Switch. The 12/3 SJT 15-foot (4.5-m) cord meets today's higher load capacity requirements.
Price: $217.22
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20-Amp Rackmount Power Strips with Surge Suppression, Without On/Off Switch
Description: 20-Amp Rackmount Power Strips with Surge Suppression, Without On/Off Switch. The 12/3 SJT 15-foot (4.5-m) cord meets today's higher load capacity requirements.
Price: $209.38
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Ethernet Surge Protectors, Thin Protector-T Protected Tee
Description: Ethernet Surge Protectors, Thin Protector-T Protected Tee. Easy in-line installation directly at the interface port. 10BASE2 protectors also offer -0.
Price: $65.38
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ARCNET Protector-ST In-Line
Description: ARCNET Protector-ST In-Line. Also offers -0.5-dB insertion loss at 40 MHz. pF maximum shunt capacity. Clamping is 30 volts with 370-amp peak pulse current,. High-speed, high-energy handling capability.
Price: $60.79
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Ethernet Surge Protectors, Thicknet, F/F
Description: Ethernet Surge Protectors, Thicknet, F/F. Easy in-line installation directly at the interface port. 10BASE2 protectors also offer -0.5-dB insertion loss at 40 MHz.
Price: $69.97
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Ethernet Surge Protectors, Thicknet, M/F
Description: Ethernet Surge Protectors, Thicknet, M/F. Easy in-line installation directly at the interface port. 10BASE2 protectors also offer -0.5-dB insertion loss at 40 MHz.
Price: $69.97
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RS-232 Surge Protector, DB15
Description: RS-232 Surge Protector, DB15. pF maximum shunt capacity. Clamping is 18 volts with 60-amp peak pulse current,. Available with DB9, DB15, DB25, RJ-11, or RJ-45 connections.
Price: $68.82
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RS-422 Surge Protector, DB15
Description: RS-422 Surge Protector, DB15. pF maximum shunt capacity. Clamping is 7.5 volts with 132-amp peak pulse current,. Use as an add-on for devices that are designed to span long cable runs but are susceptible to noise and surges.
Price: $68.82
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10BASE-T/100BASE-TX In-Line Surge Protector (RJ-45), 1-Port
Description: 10BASE-T/100BASE-TX In-Line Surge Protector (RJ-45), 1-Port. Shielded RJ-45 sockets tied to surge protection circuitry. Guards all eight wires.
Price: $92.93
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T1 Non-Span Surge Protectors, RJ-45, 8-Wire
Description: Tuck away up to 16 of these MicroCSU/DSU Cards in the MicroRACK System. Then compare the space and the money you're saving. You've found the perfect solution for overcrowded DDS data centers! The cards' modular design is a real plus; they fit securely in
Price: $97.52
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RS-232 Surge Protector, RJ-11
Description: RS-232 Surge Protector, RJ-11. In-line installation!. Protects four center wires. Standard clamping voltage is 18 volts. Low shunt capacitance to reduce signal loss.
Price: $49.31
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Centronics Surge Protector
Description: Centronics Surge Protector
Price: $67.95
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CATV Surge Protector
Description: CATV Surge Protector. Sturdy plastic enclosure. Zero-ohm series resistance. Clamping is 8 volts. Response time is less than 10 nano seconds.
Price: $61.95
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AT Type Keyboard Surge Protector
Description: AT Type Keyboard Surge Protector
Price: $60.79
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PS/2 Type Keyboard Surge Protector
Description: PS/2 Type Keyboard Surge Protector
Price: $60.79
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Token Ring Surge Protector, UTP, RJ-45
Description: Token Ring Surge Protector, UTP, RJ-45. pF maximum shunt capacity. Clamping is 18 volts with 60-amp peak pulse current,. Available with DB9, DB15, DB25, RJ-11, or RJ-45 connections.
Price: $80.30
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Twinax Surge Protectors, Male/Female
Description: Just plug your cables into a protector at each end of your system and ground them both. Clamping is 10 volts with 103-amp peak pulse current, pF maximum shunt capacity.
Price: $68.95
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Twinax Surge Protectors, Female/Female
Description: Just plug your cables into a protector at each end of your system and ground them both. Clamping is 10 volts with 103-amp peak pulse current, pF maximum shunt capacity.
Price: $68.95
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T1 Non-Span Surge Protectors, RJ-45, 4-Wire
Description: T1 Non-Span Surge Protectors, RJ-45, 4-Wire. Standard clamping is 7 volts. Low shunt capacitance to reduce signal loss. Protection against ground spikes, electrostatic discharge, AC power interference, or nearby lightning-induced energy in outdoor cable or long cable runs.
Price: $65.38
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DDS Surge Protector, RJ-45
Description: DDS Surge Protector, RJ-45. Reduce signal loss with low shunt capacitance.
Price: $65.38
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100BASE-TX Hub Surge Protectors (RJ-45), 4-Port
Description: 100BASE-TX Hub Surge Protectors (RJ-45), 4-Port. Support 100BASE-TX Ethernet, RS-422, and RS-485 RJ-45 ports--these surge protectors guard all eight wires on each port.
Price: $231.84
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100BASE-TX Hub Surge Protectors (RJ-45), 8-Port
Description: 100BASE-TX Hub Surge Protectors (RJ-45), 8-Port. Support 100BASE-TX Ethernet, RS-422, and RS-485 RJ-45 ports--these surge protectors guard all eight wires on each port.
Price: $404.04
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100BASE-TX Hub Surge Protectors (RJ-45), 12-Port
Description: 100BASE-TX Hub Surge Protectors (RJ-45), 12-Port. Support 100BASE-TX Ethernet, RS-422, and RS-485 RJ-45 ports--these surge protectors guard all eight wires on each port.
Price: $580.83
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Quick-Connect Surge Protectors, RS-232 and Token Ring, 2-Wire
Description: Quick-Connect Surge Protectors, RS-232 and Token Ring, 2-Wire. Keeps your network and communications devices (I/O cards, controllers, programmable logic controllers, modems, CSU/DSUs, hubs, and multiplexors) up and running.
Price: $67.68
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Quick-Connect Surge Protectors, RS-422/423/485 and 10BASE-T, 2-Wire
Description: Quick-Connect Surge Protectors, RS-422/423/485 and 10BASE-T, 2-Wire. Keeps your network and communications devices (I/O cards, controllers, programmable logic controllers, modems, CSU/DSUs, hubs, and multiplexors) up and running.
Price: $67.68
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Quick-Connect Surge Protectors, RS-232 and Token Ring, 4-Wire
Description: Quick-Connect Surge Protectors, RS-232 and Token Ring, 4-Wire. Keeps your network and communications devices (I/O cards, controllers, programmable logic controllers, modems, CSU/DSUs, hubs, and multiplexors) up and running.
Price: $103.26
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Quick-Connect Surge Protectors, RS-422/423/485 and 10BASE-T, 4-Wire
Description: Quick-Connect Surge Protectors, RS-422/423/485 and 10BASE-T, 4-Wire. Keeps your network and communications devices (I/O cards, controllers, programmable logic controllers, modems, CSU/DSUs, hubs, and multiplexors) up and running.
Price: $103.26
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Quick-Connect Surge Protectors, RS-232 and Token Ring, 6-Wire
Description: Quick-Connect Surge Protectors, RS-232 and Token Ring, 6-Wire. Keeps your network and communications devices (I/O cards, controllers, programmable logic controllers, modems, CSU/DSUs, hubs, and multiplexors) up and running.
Price: $118.19
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Quick-Connect Surge Protectors, RS-422/423/485 and 10BASE-T, 6-Wire
Description: Quick-Connect Surge Protectors, RS-422/423/485 and 10BASE-T, 6-Wire. Keeps your network and communications devices (I/O cards, controllers, programmable logic controllers, modems, CSU/DSUs, hubs, and multiplexors) up and running.
Price: $118.19
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Quick-Connect Surge Protectors, RS-232 and Token Ring, 8-Wire
Description: Quick-Connect Surge Protectors, RS-232 and Token Ring, 8-Wire. Keeps your network and communications devices (I/O cards, controllers, programmable logic controllers, modems, CSU/DSUs, hubs, and multiplexors) up and running.
Price: $144.59
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Quick-Connect Surge Protectors, RS-422/423/485 and 10BASE-T, 8-Wire
Description: Quick-Connect Surge Protectors, RS-422/423/485 and 10BASE-T, 8-Wire. Keeps your network and communications devices (I/O cards, controllers, programmable logic controllers, modems, CSU/DSUs, hubs, and multiplexors) up and running.
Price: $144.59
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Quick-Connect Surge Protectors, RS-232 and Token Ring, 10-Wire
Description: Quick-Connect Surge Protectors, RS-232 and Token Ring, 10-Wire. Keeps your network and communications devices (I/O cards, controllers, programmable logic controllers, modems, CSU/DSUs, hubs, and multiplexors) up and running.
Price: $228.40
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Quick-Connect Surge Protectors, RS-422/423/485 and 10BASE-T, 10-Wire
Description: Quick-Connect Surge Protectors, RS-422/423/485 and 10BASE-T, 10-Wire. Keeps your network and communications devices (I/O cards, controllers, programmable logic controllers, modems, CSU/DSUs, hubs, and multiplexors) up and running.
Price: $228.40
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Quick-Connect Surge Protectors, RS-232 and Token Ring, 32-Wire
Description: Quick-Connect Surge Protectors, RS-232 and Token Ring, 32-Wire. Keeps your network and communications devices (I/O cards, controllers, programmable logic controllers, modems, CSU/DSUs, hubs, and multiplexors) up and running.
Price: $458.00
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Quick-Connect Surge Protectors, RS-422/423/485 and 10BASE-T, 32-Wire
Description: Quick-Connect Surge Protectors, RS-422/423/485 and 10BASE-T, 32-Wire. Keeps your network and communications devices (I/O cards, controllers, programmable logic controllers, modems, CSU/DSUs, hubs, and multiplexors) up and running.
Price: $458.00
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The Rack Series, 16-Port, 7.5 Volts Clamping, Wallmount
Description: The Rack Series, 16-Port, 7.5 Volts Clamping, Wallmount. The Fast Rack Series provides 100BASE-T structured cabling surge protection. The Rack Series is ideal for 10BASE-T, RS-232, Token Ring, 100BASE-T, leased lines (T1 and IDSN available)--almost all communications interfaces.
Price: $718.59
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The Rack Series, 16-Port, 18 Volts Clamping, Rackmount
Description: The Rack Series, 16-Port, 18 Volts Clamping, Rackmount. The Fast Rack Series provides 100BASE-T structured cabling surge protection. The Rack Series is ideal for 10BASE-T, RS-232, Token Ring, 100BASE-T, leased lines (T1 and IDSN available)--almost all communications interfaces.
Price: $694.48
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The Rack Series, 16-Port, 18 Volts Clamping, Wallmount
Description: The Rack Series, 16-Port, 18 Volts Clamping, Wallmount. The Fast Rack Series provides 100BASE-T structured cabling surge protection. The Rack Series is ideal for 10BASE-T, RS-232, Token Ring, 100BASE-T, leased lines (T1 and IDSN available)--almost all communications interfaces.
Price: $718.59
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The Rack Series, 16-Port, 240 Volts Clamping, Rackmount
Description: The Rack Series, 16-Port, 240 Volts Clamping, Rackmount. The Fast Rack Series provides 100BASE-T structured cabling surge protection. The Rack Series is ideal for 10BASE-T, RS-232, Token Ring, 100BASE-T, leased lines (T1 and IDSN available)--almost all communications interfaces.
Price: $694.48
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