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Cisco PWR2-20W-24VDC | 819 ISR Power Supply, 20W, 24V DC Input, Vehicle

PWR2-20W-24VDC

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Description

The PWR2-20W-24VDC is an external 24V DC-input power adapter for the Cisco 810 Series Integrated Services Routers (819 ISR). It is designed for vehicle-mounted and mobile M2M or cellular router deployments, as well as sites that supply 24V DC, where the default mains adapter is not suitable.

The adapter accepts a nominal 24 VDC input and delivers up to 20W output through a barrel-type connector, the PWR2 family connector style. It is an optional alternative to the default PWR2-20W-AC adapter, alongside the PWR2-20W-12VDC and PWR2-22W-20-60VDC options, so the right variant can be chosen to match the DC supply on site.

It is supported on the C819G-4G (A/V/G) 4G LTE models, the C819HG-4G 4G LTE models, the C819HGW, the C819HWD WiFi models and the C819H-K9 serial model. It is not listed for the 3G-only C819G+7 models. It is also referenced as an optional 24V DC supply for the Cisco ASA 5506H-X.

Enquire with XS Network Tech for new or used pricing and availability.

Features

- Vehicle-oriented 24V DC input for mobile and M2M deployments of the Cisco 819 ISR
- Barrel-type connector for the Cisco 810 level ISRs
- Optional alternative to the default PWR2-20W-AC adapter
- Sits alongside the PWR2-20W-12VDC and PWR2-22W-20-60VDC adapters in the PWR2 range
- Also listed as an optional 24V DC supply for the Cisco ASA 5506H-X

Warranty

All products sold by XS Network Tech include a 12-month warranty on both new and used items. Our in-house technical team thoroughly tests used hardware prior to sale to ensure enterprise-grade reliability.

All technical data should be verified on the manufacturer data sheets.

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Technical Specifications

FAQs

Technical Specifications

- Part number: PWR2-20W-24VDC
- Device type: External power adapter
- Nominal input: 24 VDC
- Maximum output power: 20 W
- Connector type: Barrel-type (PWR2 family)
- Intended use: Vehicle and DC-fed installations
- Supported on C819G-4G-A/V/G-K9 (4G LTE): Yes
- Supported on C819G+7-K9 (3G): No
- Supported on C819HG-4G-A/V/G-K9 (4G LTE): Yes
- Supported on C819HGW (3G and WiFi): Yes
- Supported on C819HWD-E/A-K9 (WiFi): Yes
- Supported on C819H-K9 (Serial): Yes

FAQs

Q: Which routers does the PWR2-20W-24VDC work with?
A: It is supported on the Cisco 819 and 819H ISR family, including the C819G-4G, C819HG-4G, C819HGW, C819HWD and C819H-K9 models. It is not listed for the 3G-only C819G+7 models. It is also referenced for the Cisco ASA 5506H-X.

Q: What input voltage does it need?
A: It runs from a nominal 24 VDC input and provides up to 20W of output, making it suited to vehicle or other 24V DC supplies.

Q: How does it differ from the PWR2-20W-AC and PWR2-20W-12VDC adapters?
A: PWR2-20W-AC is the default mains-fed adapter, PWR2-20W-12VDC takes a 12V DC input, and the PWR2-20W-24VDC takes a 24V DC input. All use the same PWR2 barrel-type connector style.

Q: Does it use the same connector as the PWR1 adapters?
A: No. The PWR2 family uses a barrel-type connector, whereas PWR1 adapters use a Molex connector.

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