Tektronix TCP404XL

| Attribute | Value |
|---|---|
| Bandwidth | DC to 2 GHz |
| Current Range | ±30 A peak (AC/DC) |
| Maximum Peak Current | ±50 A (pulse, ≤10 µs) |
| Sensitivity | 1 mA RMS minimum detectable signal |
| Output Voltage | 100 mV/A (into 50 Ω) |
| Rise Time | ≤175 ps |
| Maximum Conductor Diameter | 2.3 mm (0.09 in) |
| Power Source | TCPA400 Amplifier (required, sold separately) |
| Probe Type | AC/DC Current Probe |
| Operating Temperature | 0°C to +50°C |
Tektronix TCP404XL Options:
- TCP404XL - A0 - North America power plug (115 V, 60 Hz)
- TCP404XL - A1 - Universal Euro power plug (220 V, 50 Hz)
- TCP404XL - A2 - United Kingdom power plug (240 V, 50 Hz)
- TCP404XL - A3 - Australia power plug (240 V, 50 Hz)
- TCP404XL - A5 - Switzerland power plug (220 V, 50 Hz)
- TCP404XL - A6 - Japan power plug (100 V, 50/60 Hz)
- TCP404XL - A10 - China power plug (50 Hz)
- TCP404XL - A11 - India power plug (50 Hz)
- TCP404XL - A12 - Brazil power plug (60 Hz)
- TCP404XL - A99 - No power cord
- TCP404XL - C3 - Calibration Service 3 Years
- TCP404XL - C5 - Calibration Service 5 Years
- TCP404XL - D1 - Calibration Data Report
- TCP404XL - D3 - Calibration Data Report 3 Years (with Opt. C3)
- TCP404XL - D5 - Calibration Data Report 5 Years (with Opt. C5)
- TCP404XL - R3 - Repair Service 3 Years (including warranty)
- TCP404XL - R3DW - Repair Service Coverage 3 Years (includes product warranty period). 3-year period starts at time of instrument purchase
- TCP404XL - R5 - Repair Service 5 Years (including warranty)
- TCP404XL - R5DW - Repair Service Coverage 5 Years (includes product warranty period). 5-year period starts at time of instrument purchase
- TCP404XL - SILV600 - Standard warranty extended to 5 years (TCP303, TCP404XL)
| Model | TCP404XL |
|---|
The Tektronix TCP404XL is a high-performance AC/DC current probe capable of measuring up to 500 A DC continuously, or 750 A with duty cycle derating. It features low DC drift, low noise, and minimal insertion impedance, ensuring precise low-level current readings. Designed for seamless integration with TEKPROBE, TekConnect, and TekVPI interfaces, it includes automatic scaling, on-screen readouts, and error status indicators for enhanced usability.
Ideal for applications in power electronics, industrial systems, and mobile communication, it supports accurate measurements in oscilloscopes including TDS and DPO series. The split-core design and safety certifications further simplify testing and compliance.
Testwall can supply the used Tektronix TCP404XL, 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 TCP404XL.





