You have entered a value in the highlighted fields below that contain invalid characters. Please revise your selection using valid characters only.

Product may not be an exact match for your search

You previously purchased this product. View in Order History


72-7295 CAL

Bench Power Supply, Calibrated, Adjustable, 1 Output, 0 V, 40 V, 0 A, 5 A

TENMA 72-7295 CAL

Image is for illustrative purposes only. Please refer to product description.

Manufacturer Part No:
72-7295 CAL
Newark Part No.:
Technical Datasheet:
72-7295 CAL   Datasheet
See all Technical Docs

Product Information

Want to see similar products? Simply select your required attributes below and hit the button ×


1 Output











Find similar products Choose and modify the attributes above to find similar products.

Technical Docs (1)

Product Overview

The 72-7295 CAL from Tenma is a 40VDC laboratory grade switching DC regulated switching mode power supply with precision coarse, fine output voltage and current limiting controls. The output overvoltage protection protects voltage sensitive load by instantly shutting down the supply when the output voltage goes beyond the set voltage due o line surge or otherwise. Current limiting control with automatic crossover of constant voltage and constant current modes makes this unit ideal for R&D work in laboratory situations. It features overvoltage, short circuit and overtemperature protection.
  • Calibrated DC regulated switching mode power supply
  • 1V to 40VDC output voltage range, 0A to 5A rated output current range
  • 200W output power, 30mV(p-p) ripple & noise
  • 0.5% + 200mV load regulation, 50mV line regulation
  • 90VAC to 265VAC, 50Hz/60Hz input voltage
  • Digital LED meter, 3.5 digit LED volt meter range, 3.5 digit LED amp meter range
  • Meter accuracy is 1% + 2 digits
  • Constant current and constant voltage indicators
  • Thermostatic control cooling fan system
  • Dimension is 205mm x 115mm x 275mm (W x H x D) and weight is 3Kg
  • 12 month limited warranty *view Terms & Conditions for details


Test & Measurement

46 In stock

Supplier Direct Ship

With you in 15 business days

Non-Cancelable / Non Returnable


Pricing is unavailable. Please contact customer services.

Price for:
Multiple: 1 Minimum: 1
Quantity Price Your Price
1+ $560.24
Promotional price
Contract Price
Web only price
Web only contract price

Pricing is unavailable. Please contact customer services.

No longer stocked:: No Longer Manufactured::
Add to Cart Back Order Pre-Order
Restricted Item
Enter Your Part No/Line Note
Total Price:
Total Price: ( )
Total Price: --

Customer Reviews

Customer Q&A Exchange