Description
Agilent Power Supply 87421A for Stable Electronic Testing
Precision DC power supply with ultra-low noise and high stability for sensitive electronic testing and calibration.
| Brand | Agilent |
| Model | 87421A |
| Voltage | 100-240V AC |
| Country of Origin | USA |
| Weight | 3.2 kg |
| Dimensions | 212mm x 88mm x 300mm |
| Warranty | 3 years |
| Certifications | CE, UL, CSA |
| SKU / MPN | 87421A |
| What’s in the box | Power supply unit, power cord, test report, quick start guide |
| Output Voltage | 0-20V DC |
| Output Current | 0-5A |
| Ripple and Noise | < 1mVrms |
| Load Regulation | < 0.01% + 1mV |
| Line Regulation | < 0.01% + 1mV |
| Display | Dual 4-digit LED |
Key benefits: Accurate voltage and current output, low ripple, programmable output, overvoltage protection, remote sensing
Typical applications: Electronic component testing, circuit development, battery charging simulation, laboratory research
Order number: Agilent Power Supply 87421A for Stable Electronic Testing
Lifecycle: Active
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.


David L. –
Industrial camera clarity is impressive. Shipped promptly with all accessories.