Cisco Power Supply Units (56 products)
IP Phone Power Cube 3
The Cisco CP-PWR-CUBE-3 provides AC power to the Cisco 7900 series IP phone. The CP-PWR-CUBE-3 is identical to the CP-PWR-CUBE but is also compatible with all Cisco IP phones including the color screen IP phones (CP-797x) and the newly released CP-7961G and CP-7941G models.The CP-PWR-CUBE-3 is the replacement for the CP-PWR-CUBE-2. When Cisco released its newer version of IP phones like the CP-7941G, CP-7961G and CP-7971G it began using this power supply. This power supply provides cleaner power to the phone and uses a longer plug to insert... More Info
1520 Series Street Light Power Tap
Cisco is the worldwide leader in networking for the Internet. Cisco provides the broadest line of solutions for transporting data, voice and video within buildings, across campuses, or around the world. Cisco solutions ensure that networks both public and private operate with maximum performance, security, and flexibility. More Info
Power Supply Unit 1150W AC for Catalyst 3750-E/3560-E
Cisco is the worldwide leader in networking for the Internet. Cisco provides the broadest line of solutions for transporting data, voice and video within buildings, across campuses, or around the world. Cisco solutions ensure that networks both public and private operate with maximum performance, security, and flexibility. More Info
Catalyst 3750-E/3560-E/RPS 2300 750WAC power supply spare
Cisco is the worldwide leader in networking for the Internet. Cisco provides the broadest line of solutions for transporting data, voice and video within buildings, across campuses, or around the world. Cisco solutions ensure that networks both public and private operate with maximum performance, security, and flexibility. More Info
Catalyst 4948E DC-In Power Supply, 300W, Spare
Cisco is the worldwide leader in networking for the Internet. Cisco provides the broadest line of solutions for transporting data, voice and video within buildings, across campuses, or around the world. Cisco solutions ensure that networks both public and private operate with maximum performance, security, and flexibility. More Info
Catalyst 4900M AC power supply, 1000W, Spare
Cisco is pleased to announce the availability of DC power supplies for the Cisco Catalyst 4900M Switch. The 1000-watt (W) DC power supply is ideal for customers with a DC power environment. The Cisco Catalyst 4900M supports dual internal power supplies. The addition of the DC power supply broadens the capability of the Cisco Catalyst 4900M to be deployed in an environment that requires a dual DC power supply or AC-to-DC failover for resiliency. More Info
Redundant Power System 2300
The Cisco Redundant Power System 2300 (RPS 2300) increases availability for converged data, voice, and video networks. The system delivers power supply redundancy and resiliency for a variety of power requirements, including Power over Ethernet (PoE). It helps ensure uninterrupted operation and protection against device power supply failures by providing seamless failover for Cisco switches like the Cisco Catalyst 3750-E Series Switches and routers like the Integrated Services Routers. The Cisco RPS 2300 supplies redundant power for up to... More Info
AC power supply and fan module, spare
For ME-3400E-24TS-M and ME-3400EG-12CS-M The 80-W AC-power-supply module is an autoranging unit that supports input voltages between 85 and 264 VAC. The DC-power-supply module has dual input feeds (A and B) and supports input voltages between -36 to -72 VDC for telecom applications and +18 to +36 VDC for industrial applications. The AC-power-supply modules ship with a power cord to connect to an AC-power outlet. The DC-power-supply module ships with a terminal block to be wired for DC-power outlet connections. Each power supply is cooled... More Info
DC power supply and fan module, spare
For ME-3400E-24TS-M and ME-3400EG-12CS-M The 80-W AC-power-supply module is an autoranging unit that supports input voltages between 85 and 264 VAC. The DC-power-supply module has dual input feeds (A and B) and supports input voltages between -36 to -72 VDC for telecom applications and +18 to +36 VDC for industrial applications. The AC-power-supply modules ship with a power cord to connect to an AC-power outlet. The DC-power-supply module ships with a terminal block to be wired for DC-power outlet connections. Each power supply is cooled... More Info
Nexus 7000 6.0kW AC Power Supply Module, Spare
The 6.0-kW AC power supply module for the Cisco Nexus 7000 Switches is a dual 20A AC input power supply. When both inputs are at high line nominal voltage (220 VAC), the power output is 6000W. Connecting to low line nominal voltage (110 VAC) or using just one input will produce lower output power levels. More Info
Power Supply 100-240 VAC, 48 VDC, 380 mA
Cisco is the worldwide leader in networking for the Internet. Cisco provides the broadest line of solutions for transporting data, voice and video within buildings, across campuses, or around the world. Cisco solutions ensure that networks both public and private operate with maximum performance, security, and flexibility. More Info
Expansion Power Module for Cisco IE-3000-4TC and Cisco IE-3000-8TC Switches
Expansion Power Module for Cisco IE-3000-4TC and Cisco IE-3000-8TC Switches, supports 110/220VAC and 88-300VDC (base switches support 18VDC-60VDC) More Info
Cisco 2921/2951 AC Power Supply with Power Over Ethernet, Spare
You can order Cisco 2911, 2921, and 2951 with a power supply that is AC, PoE, or DC. During product configuration you must select the type of power supply and the power-supply cable you need for use in a particular country. These platforms also offer power redundancy with the use of an external RPS device (Cisco Redundant Power System 2300 [RPS 2300]). A RPS adapter is needed in order to connect a Cisco 2911, 2921, or 2951 to the external RPS device. You can order the Cisco 2901 with an AC or PoE power supply. The Cisco 2901 does not offer a... More Info
Cisco 3925-3945E AC Power Supply, Spare
You can order each Cisco 3900 Series platform with dual power supplies that you can configure for power-supply redundancy or increased power for Power over Ethernet (PoE). The primary and secondary power supplies can be AC, PoE, DC, or any combination thereof. In order to power PoE ports on a switch module integrated into a router, you must order the router with a PoE power supply.Optional integrated power supply for distribution of PoE and universal DC power supply- An optional upgrade to the internal power supply provides inline power... More Info
Cisco 3925-3945E AC Power Supply with Power Over Ethernet, Spare
You can order each Cisco 3900 Series platform with dual power supplies that you can configure for power-supply redundancy or increased power for Power over Ethernet (PoE). The primary and secondary power supplies can be AC, PoE, DC, or any combination thereof. In order to power PoE ports on a switch module integrated into a router, you must order the router with a PoE power supply.Optional integrated power supply for distribution of PoE and universal DC power supply- An optional upgrade to the internal power supply provides inline power... More Info