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Digital

Digital Equipment DEC H775-BA Rackmount Remote Battery Backup UPS 115V 1A

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SKU:
39928
MPN:
H775-BA
Condition:
Used
Availability:
Usually ships within 1-2 business days.
Weight:
24.00 LBS
Shipping:
Calculated at Checkout
  • Digital Equipment DEC H775-BA Remote Battery Backup front panel and left side view showing Digital logo label and AC power cord
  • Digital Equipment DEC H775-BA Remote Battery Backup three-quarter rear view showing red and black binding posts, multi-pin connector, and AC power cord
  • Digital Equipment DEC H775-BA label showing part number H775-BA, CS Rev, MFG date stamp, ECO number, and Digital brand logo with CSA mark
  • Digital Equipment DEC H775-BA battery compartment close-up showing red and black binding post terminals and white multi-pin connector
  • Digital Equipment DEC H775-BA side label showing model name Remote Battery Backup and 115V 1A AC power rating
  • Digital Equipment DEC H775-BA front panel close-up showing D.C. Power circuit breaker switch in ON/OFF position with notice label
$45.00
Was: $90.00
Current Stock: 1

Sold Out

Description

Digital Equipment DEC H775-BA Rackmount Remote Battery Backup UPS 115V 1A

Rackmount remote battery backup unit designed to provide DC power to Digital Equipment Corporation systems during AC power loss. Input power is 115V AC at 1A with DC output delivered via on-board circuit breaker and binding post connectors.

Specifications & What's Included

  • Input: 115V AC, 1A, 50/60 Hz
  • Output: DC power via circuit breaker (ON/OFF switch) and red/black binding posts
  • Connector: Multi-pin white connector and binding post terminals
  • Form Factor: Rackmount
  • Battery: Not included—requires proprietary DEC battery module
  • Made in United States

Applications

This backup power unit was used with Digital Equipment Corporation minicomputers and systems, particularly in enterprise and data center environments where continuous operation was required. The H775-BA provided standby DC power to maintain system operation or allow graceful shutdown during AC mains failure. Compatible with DEC PDP and VAX systems that required external backup power supplies.

Condition: Used
This Digital Equipment DEC H775-BA Rackmount Remote Battery Backup has been inspected and is in good used condition. The chassis and panels are intact with normal cosmetic wear typical of vintage rack equipment — the front panel shows some surface scuffing around the circuit breaker area and minor marks on the white panel face. The DC power circuit breaker, red and black binding posts, and multi-pin connector are all present and appear undamaged. Note that no battery is included — this unit requires a special battery designed for this UPS, which may use a proprietary connector. Please view our photo set and contact us if you have any questions.
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Warranty Information

We stand behind every item we sell with a 30-day money-back guarantee. If your item arrives not as described, you may return it within 30 days for a full refund. Please inspect your purchase upon arrival and contact us with any questions.
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Additional Information

Brand:
Digital Equipment Corporation
Model:
H775-BA
MPN:
H775-BA
Type:
Rackmount Remote Battery Backup / UPS
SKU:
39928
Input Voltage:
115V AC
Input Current:
1A
Input Frequency:
AC
Form Factor:
Rack Mount
Power Requirements:
115V 1A AC
DC Output:
DC Power via circuit breaker (ON/OFF)
Battery:
Not Included — requires special battery
Connector Type:
Red/black binding posts; multi-pin white connector
Circuit Breaker:
On-board DC power circuit breaker (IN/OFF)
Country/Region of Manufacture:
United States
Compatible With:
Digital Equipment Corporation (DEC) systems
Condition:
Used – Inspected
Seller Notes:
No battery included. Unit only — no battery or accessories.
Condition Notes:
Digital DEC H775-BA Remote Battery Backup inspected and in good used condition. Normal cosmetic wear. DC circuit breaker, binding posts, and multi-pin connector present. No battery included — requires special proprietary battery.
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