The Extech 382275 power supply is an easy-to-configure, highly stable, lab grade DC power supply with maximum output power of 600 Watts. The new DC power supply offers two degrees of control over both current and voltage outputs (course and fine). The 382275 offers four operating modes: normal mode, with values controlled by front-panel knobs; preset mode, which offers three popular voltage presets at 20 Amps: 5.0 Volts, 13.8 Volts, and 25 Volts; set mode, with three user-customizable presets; and remote control mode, where the user can remotely adjust output power on/off, voltage and current.
- Output is adjustable from 0 to 30 Volts DC and 0 to 20 Amps with (0.1 Volts/Amps resolution).
- Dual green LED displays offer easy-to-read, high contrast readouts of voltage and current values
- Automatic constant current and voltage
- High RFI immunity and excellent EMI
- Thermostat-controlled variable speed fan
- Over-voltage, over-temperature, and short circuit protection
- Compact, low profile design and small footprint
- Includes power cord
- Remote Control for output Voltage/Current and On/Off
- Two user-defined Voltage and Current presets and one 13.8V/20A factory preset
Product Codes | |
|---|---|
| Mfr Part No: | 382275 |
Weight: 5.7 lb (2.6kg)Dimensions: 7.9 x 3.5 x 8.5 in. (200 x 90 x 215mm)Output Voltage (Res.): 1 to 30V (100mV)Output Current (Res.): 1 to 20A (100mA)Basic accuracy: ±(0.5%+2 digits)Load Voltage Regulation: 50mVLine Voltage Regulation: 20mVLoad Current Regulation: 100mA minLine Current Regulation: 50mA minRipple and Noise: <5mVrmsPower: 120VAC, 50Hz/60Hz
- Stock: Out of Stock
- Manufacturer Part #: 382275
Aircraft Fitment Finder
Returns & refund summary
- 30-day return window — with prior return authorization, unopened in original packaging.
- Restocking fee: 20% on unopened items, 30% on open-box items.
- Refund processing fee: 5.51% applies only to customer-remorse returns and customer-initiated cancellations. If a problem is our fault (our cancellation, unavailability, wrong item, confirmed defect, or shipping damage) your refund is 100% with no fees.
- Return shipping: paid by buyer on customer-remorse returns; we pay return shipping when the problem is our fault.
- Non-returnable categories: installed/used parts, special-order or rebuilt items, programmed items (incl. ELTs), batteries, AOG-priority orders, international orders.
Full terms: Return Policy.
Authenticity & authorization
We source products from manufacturers, authorized distributors, and established aviation suppliers as applicable. We are an independent reseller; we do not claim direct dealer or authorized-representative status for any brand. Documentation, source, and warranty eligibility vary by product and are confirmed on request.
See our full Manufacturer Authorizations page for the current per-brand status.
Need traceability paperwork?
If your installation requires FAA Form 8130-3, manufacturer Certificate of Conformance, or other traceability documentation, please call 1-877-722-8727 or email [email protected] before placing the order so we can confirm what is available for this part.
Shipping
Standard ground, expedited, and AOG shipping options are available at checkout. Full shipping-cost tiers and timelines are published on our Delivery Information page.
