Tektronix TCP312A

| Attribute | Value |
|---|---|
| Bandwidth | 100 MHz |
| Maximum DC Current | 30 A DC |
| Maximum Peak Current | 50 A Peak |
| Current Sensitivity | 10 mA RMS (minimum detectable signal) |
| Output Sensitivity | 100 mV/A |
| Rise Time | 3.5 ns |
| Conductor Aperture | 5 mm diameter |
| Compatible Amplifier | TCPA300 Current Probe Amplifier |
| Operating Temperature | 0°C to +50°C |
| Connector Type | Proprietary probe interface connector for TCPA300 amplifier |
| Model | TCP312A |
|---|
The Tektronix TCP305A Current Probe uses split-core transformer and Hall effect technologies for accurate AC/DC measurements up to 50 A. It supports TekProbe, TekConnect (with TCA-BNC), and TekVPI (with TPA-BNC) interfaces, offering automatic scaling, reduced noise, and on-screen oscilloscope readouts.
Ideal for precision power analysis in semiconductors, telecom, power inverters, and mobile communication applications. Delivers high accuracy (±1% typical), low insertion impedance (0.035 Ω at 1 MHz), and handles peak pulse currents of 50 A.
Testwall can supply the used Tektronix TCP305A, fully tested. With expert support and global delivery, Testwall ensures high-performance instrumentation with unmatched reliability and service quality. Please contact us directly if you need calibration or repair of the Tektronix TCP305A.





