• Pink Cisco logo on Cisco 8508-F 8-slot chassis
1 1

Cisco

Cisco PWR1-20W-24VDC | 800 20W 24VDC Power Adapter, PWR1 Molex

PWR1-20W-24VDC

Request Quote
Sale Sold out
Shipping calculated at checkout.

Stock Status: Enquire

20-min response

Need a quote or bulk pricing? Answered within 20 minutes, Sydney business hours.

Description

This 20W 24VDC power adapter is built for Cisco 800 Series Integrated Services Routers, specifically the 819 ISR in its C819(H)G variants. It allows the router to run from a 24VDC vehicle or DC supply, which suits mobile and fixed cellular (3G/4G) branch or M2M deployments.

The PWR1 version accepts a nominal 24VDC input across an 18 to 75VDC operating range and delivers up to 20W at 5VDC and 4A to the router. Maximum power consumption is 25W. It terminates in a Molex-type output connector, with a 1m input cable of stripped and tinned bare wire and a 1.3m output cable. It is rated for operation from -30 to 60 C in still air.

The PWR1 Molex version is intended for the C819(H)G SKUs and is not interchangeable with the PWR2 barrel-connector variant, which serves the C819H, C819HW and C819HGW SKUs. The adapter has no electrical isolation, as the input negative is connected to output negative (chassis ground).

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

Features

- Powers the Cisco 819 ISR from 24 VDC vehicle or DC supplies
- Wide 18 to 75 VDC input operating range
- Suitable for fixed or mobile installations
- Molex output connector for PWR1 series SKUs
- Bare-wire input for direct connection to a DC supply
- Wide operating temperature range for harsh environments

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.

View full details

specs-tabs

Technical Specifications

FAQs

Technical Specifications

- Nominal input voltage: 24 VDC
- Input operating range: 18 to 75 VDC
- Maximum output power: 20 W (5 VDC, 4 A)
- Maximum power consumption: 25 W
- Output connector: Molex (PWR1 series)
- Input cable length: 1 m, stripped and tinned bare wire
- Output cable length: 1.3 m
- Input wiring: positive white wire, negative black wire
- Electrical isolation: none, input negative connected to output negative (chassis ground)
- Inrush current: 50 A at 25 C
- Operating temperature: -30 to 60 C, still air
- Non-operating temperature: -40 to 85 C
- Operating altitude: -500 to 10,000 ft (derate 1 C per 1,000 ft)
- Non-operating altitude: -1,000 to 30,000 ft

FAQs

Q: Which Cisco routers does the PWR1-20W-24VDC suit?
A: It is intended for the Cisco 819 ISR in its C819(H)G SKUs, including the 3G 819G and the 4G LTE 819H and 819HG models.

Q: Can I use it in place of the PWR2-20W-24VDC?
A: No. The PWR1 uses a Molex connector, while the PWR2 uses a barrel-type connector for the C819H, C819HW and C819HGW SKUs. They are not interchangeable.

Q: What input voltage does it accept?
A: It has a nominal 24 VDC input and operates across an 18 to 75 VDC range, so it suits vehicle and other DC supplies.

Q: How much power does it deliver?
A: It outputs up to 20 W at 5 VDC and 4 A, with a maximum power consumption of 25 W.

Q: Is the input electrically isolated from the output?
A: No. The input negative is connected to the output negative (chassis ground), so there is no electrical isolation.

Related Products

View all Router Modules & Accessories

Recently Viewed

  • Request a Quote

    Looking for competitive pricing? Submit a request, and our team will provide a tailored quote that fits your needs.

  • Contact Us Directly

    Have a question or need immediate assistance? Call us for expert advice and real-time support.

    Call us Now  

  • Contact Us Directly

    Have a question or need immediate assistance? Call us for expert advice and real-time support.

    Contact us