Ericsson BMR910423/221 GSM / RBS Base Station Power Supply

Ericsson BMR910423/221 GSM / RBS Base Station Power Supply Image 1

Ericsson BMR910423/221 DC power supply unit (PSU DC 32) for Ericsson radio base station cabinets. Tested and in stock at Tech-Star.

The Ericsson BMR910423/221 is a DC power supply unit, marked PSU DC 32, used within Ericsson’s radio base station product range to convert and regulate the site’s DC power feed for the equipment in the cabinet. Like other modules in the BMR series, it is a field-replaceable power shelf unit that provides regulated DC output to the radio, transmission and control boards while protecting them from input voltage variation and faults, and the /221 revision suffix marks a specific hardware or firmware revision of the base part. Keeping a working spare PSU on hand is a common requirement for operators and maintenance contractors supporting Ericsson base station estates, since a failed power supply can take an entire cabinet offline. Tech-Star (UK-based, shipped worldwide) supplies this BMR910423/221 as a tested, working pull from decommissioned Ericsson base station equipment, suitable for network operators, maintenance engineers and telecom equipment resellers needing a like-for-like PSU replacement. Get in touch to confirm current stock and condition before you order.

Worldwide supply. We export new and refurbished telecoms and networking equipment internationally. International buyers welcome, request a delivered quote in your currency. Supply subject to export checks.

From the same manufacturer

Compatible with the same platform

Frequently asked questions

Is the Ericsson BMR910423/221 refurbished or new?
Tech-Star supplies both new and refurbished Ericsson BMR910423/221. Refurbished items are tested and graded against manufacturer specifications; the condition is confirmed at quote.
What warranty is included with the Ericsson BMR910423/221?
Refurbished Ericsson BMR910423/221 comes with a 90-day parts and labour warranty as standard. Extended warranty options are available on request.
How do I get a price for the Ericsson BMR910423/221?
Pricing reflects current stock and lead time, so we quote per enquiry. Submit the part number through the contact form for a quote, typically within one business hour.
Can the Ericsson BMR910423/221 be returned?
Returns are accepted within 14 days of delivery in line with our return policy. A restocking fee may apply for opened items.
How quickly can the Ericsson BMR910423/221 be delivered?
Lead time depends on current stock. UK-based items typically ship the next business day; sourced items vary. We confirm lead time at quote.

Key FeaturesDC power supply unit for Ericsson base stations; Field-replaceable power shelf module; Tested, working pull from decommissioned equipment
ApplicationsPower supply replacement in Ericsson RBS cabinets; Maintenance of legacy Ericsson base station estates; Telecom equipment resale
CompatibilityEricsson radio base station power shelf; Ericsson RBS DC power subsystem
SpecificationsPart number BMR910423/221; Designation PSU DC 32; DC power supply module
PlatformGSM / RBS Base Station
ManufacturerEricsson

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