Alternative to RG5-1888: Better-Value Equivalents in Stock
Comparing the RG5-1888 (RG5-1888 - HP High Voltage Power Supply Assembly for LaserJet 5SI / 8000) against alternatives? Pro Disk Network stocks 12 similar HP parts that offer comparable performance at different price points. Each option below is in-stock, US-warehoused, and tested-and-certified before ship. Bulk pricing is available on quantities of 5+; B2B procurement can use Net 30 with PO.
About the RG5-1888
| SKU | RG5-1888 |
|---|---|
| Product | RG5-1888 - HP High Voltage Power Supply Assembly for LaserJet 5SI / 8000 |
| Current price | $128.95 |
| Stock status | In Stock |
| Detail page | View RG5-1888 › |
Alternatives to RG5-1888
Each part below is currently in our US warehouse, ships same-day for orders before 2pm ET, and includes our 90-day warranty. SKUs link to the full product page with photos, datasheets and B2B quote form.
RG5-1888-000CN - HP High Voltage Power Supply Assembly for LaserJet 5SI / 8000
SKU: RG5-1888-000CN
Price: $128.95
RG5-1888-000 - HP High Voltage Power Supply Assembly for LaserJet 5SI / 8000
SKU: RG5-1888-000
Price: $128.95
RG5-1888-150CN - HP High Voltage Power Supply Assembly for LaserJet 5SI / 8000
SKU: RG5-1888-150CN
Price: $128.95
RG5-1888-150 - HP High Voltage Power Supply Assembly for LaserJet 5SI / 8000
SKU: RG5-1888-150
Price: $128.95
RG5-1888-090CN - HP High Voltage Power Supply Assembly for LaserJet 5SI / 8000
SKU: RG5-1888-090CN
Price: $128.95
RG5-1888-020CN - HP High Voltage Power Supply Assembly for LaserJet 5SI / 8000
SKU: RG5-1888-020CN
Price: $128.95
RG5-1888-020 - HP High Voltage Power Supply Assembly for LaserJet 5SI / 8000
SKU: RG5-1888-020
Price: $128.95
RG5-1888-090 - HP High Voltage Power Supply Assembly for LaserJet 5SI / 8000
SKU: RG5-1888-090
Price: $128.95
RG5-3676-000CN - HP 110V Low Voltage Power Supply Board Assembly for LaserJet 5Si/8000
SKU: RG5-3676-000CN
Price: $128.95
RG5-3676-070CN - HP 110V Low Voltage Power Supply Board Assembly for LaserJet 5Si/8000
SKU: RG5-3676-070CN
Price: $128.95
RG5-3676-070 - HP 110V Low Voltage Power Supply Board Assembly for LaserJet 5Si/8000
SKU: RG5-3676-070
Price: $128.95
How we pick alternatives
Every recommendation above was selected using these criteria:
- Spec parity — capacity, speed, port count, and form factor matched within a 10% tolerance
- Price spread — alternatives shown across the price range, so you can pick on budget
- Brand mix — both OEM-equivalent and trusted aftermarket, all certified
- Reliability data — preferred parts have failure rates below 1% in our 18-month return tracking
- In stock today — shipping today, not 4-6 weeks from now
Want a side-by-side spec comparison?
We can prepare a written comparison covering throughput, power draw, form factor and validated compatibility. Email sales@prodisknetwork.com or call +1 (407) 205-8454 — most quotes ship within 4 business hours.