Description
SPELLMAN Power Supply X2858 Reliable Industrial Power Source
Reliable industrial power source with high voltage output for demanding applications requiring stable and precise power.
| Brand | SPELLMAN |
| Model | X2858 |
| Voltage | 110-240 V AC |
| Country of Origin | USA |
| Weight | 12.5 kg |
| Dimensions | 48.3 cm x 43.2 cm x 13.3 cm (19" rack mount) |
| Warranty | 3 years |
| Certifications | CE, UL, RoHS |
| SKU / MPN | X2858-01 |
| What’s in the box | 1 Spellman X2858 power supply, 1 user manual, 1 power cord |
| Output Voltage | 0-30 kV |
| Output Current | 0-10 mA |
| Output Power | 300 W |
| Input Frequency | 50/60 Hz |
| Ripple | < 0.1% |
| Operating Temperature | 0-40 °C |
Key benefits: High stability, low ripple, robust construction, wide input voltage range
Typical applications: X-ray systems, electrostatic precipitators, industrial laser systems, semiconductor manufacturing
Order number: SPELLMAN Power Supply X2858 Reliable Industrial Power Source
Lifecycle: Active
Documentation: User manual and technical specifications at www.spellmanhv.com
Our Advantages
Exact match for many brands
We make replacements easy with an exact match for almost any brand.
We use OEM catalogs to match your part number
Don't worry about ordering the wrong part by matching your part number with our OEM catalogs.
Competitively priced
Shop with confidence knowing we are offering very competitive pricing!
Orders usually ship the same day
Rest assured your order will arrive as soon as possible knowing we usually ship the same day.
Individually inspected
Before any package is shipped we carefully inspect every product to ensure quality.
Guaranteed for one full year
All of our New Surplus and Reconditioned products come with a 1 year warranty.
Run Business
Building a reputation for quality products at a reasonable price. Our inventory is far more extensive than what can be represented on our web site, so please call one of our knowledgeable salesmen with your specific needs.





Michael T. –
Product was exactly as described. Our engineers were pleased with the performance.