
Guard against overcurrent with a Keysight power supply and a FREE handheld LCR
Most electronics have inductive or capacitive components that create reactive electrical loads. When you supply power to these components, the inrush current can damage circuits—for the same reason your car might be damaged if you washed it with a blast of water from a fire hose.
How do you manage inrush current? Measure the reactance of the load with your LCR meter and use the delayed overcurrent protection, variable slew rate, and current limit settings on your power supply to protect the device.

FREE - Keysight U1733C Handheld LCR Meter
- 20,000 counts resolution and 0.2% accuracy
- Wide LCR ranges with 5 selectable test frequencies (100 Hz, 120 Hz and 1 kHz, 10 kHz and 100 kHz)
- Auto identification (Ai) displays component type and measurements
- 16-hour battery life
- Optional IR-to-USB connectivity for data logging to PC

Get your FREE handheld LCR meter with purchase of select Keysight power supplies
Eligible models: (Click a model number to visit its web page.)
Model | Specification |
---|---|
E36233A | DC Power Supply Dual Channel 2x30 V/20 A 400 W |
E36234A | DC Power Supply Dual Channel 2x60 V/10 A 200 W |
E36313A | DC Power Supply Three Channel 6 V/10 A 2x25 V/2 A 160 W |
N6702C | DC Power System Mainframe Holds 1-4 Modules 1200 W |
N6705C | DC Power Analyzer Mainframe Holds 1-4 Modules 600 W |
B2901B | Precision SMU 1 Channel 100 fA Resolution 210 V 3 ADC 10.5 A Pulse |
B2902B | Precision SMU 2 Channel 100 fA Resolution 210 V 3 ADC 10.5 A Pulse |
B2911B | Precision SMU 1 Channel 10 fA Resolution 210 V 3 ADC 10.5 A Pulse |
B2912B | Precision SMU 2 Channel 10 fA Resolution 210 V 3 ADC 10.5 A Pulse |
B2961B | Low Noise PS 1 Channel 100 nV/10 fA Resolution 210 V 3 A 32 W 6.5 Digit |
B2962B | Low Noise PS 2 Channel 100 nV/10 fA Resolution 210 V 3 A 32 W 6.5 Digit |
Promotion Conditions:
- Must purchase a new Keysight E36233A and E36234A dual-output power supply, E36313A triple-output power supply, N6702C, N6705C, B2901B, B2902B, B2911B, B2912B, B2961B or B2962B extended until May 31st, 2022.
- Must fill in required details in the promo claim page www.keysight.com/find/FreeLCRClaim.
- Only new instruments included. Lease/demo orders or remarketed equipment are not eligible.
- This offer can’t be combined with other offers.
- Keysight Technologies reserves the right to modify or discontinue this offer during the promotional period.