FREE SHIPPING £75+
CELEBRATING 50+ YEARS
PRICE MATCH GUARANTEE
RF Current Monitoring Probes
An RF Current Monitoring Probe is a specialised, “snap-on” transformer designed to measure high-frequency currents flowing through a conductor (like a cable or wire) without making direct electrical contact. It converts the magnetic field surrounding the wire into a voltage that can be read by a spectrum analyser or EMI receiver.
| SKU | Image | Brand | Types | Frequency Range | Bandwidth | Trans-Impedance | Aperture Diameter | Snap-On Hinge | Stock | Price |
|---|---|---|---|---|---|---|---|---|---|---|
| TBPCP1-20100 |  | Tekbox | Pulse | 1 Hz to 200 MHz | 20 Hz to 100 MHz | -20 dBΩ | 25 mm | No | 1 | £820.00 |
| TBPCP2-3070 |  | Tekbox | Pulse | 1 Hz to 200 MHz | 30 Hz to 70 MHz | -26 dBΩ | 5.5 mm | No | On Backorder | £820.00 |
| TBCCP1-2K70 |  | Tekbox | Coaxial | 10 Hz to 100 MHz | 2 kHz to 70 MHz | 0 dBΩ | N/A | No | 2 | £882.00 |
| TBCCP1-3K100 |  | Tekbox | Coaxial | 10 Hz to 100 MHz | 3 kHz to 100 MHz | 5 dBΩ | N/A | No | 1 | £829.00 |
| TBCCP1-400K600 |  | Tekbox | Coaxial | 10 Hz to 600 MHz | 400 kHz to 600 MHz | 23 dBΩ | N/A | No | 2 | £829.00 |
| TBCP1-200 |  | Tekbox | Standard | 1 kHz to 500 MHz | 40 kHz to 200 MHz | 17 dBΩ | 25 mm | No | 1 | £279.00 |
| TBCP1-250 | | Tekbox | Standard | 1 kHz to 300 MHz | 300 kHz to 250 MHz | 18 dBΩ | 25 mm | No | 3 | £302.00 |
| TBCP1500 | | Tekbox | Standard | 1 kHz to 500 MHz | 400 kHz to 500 MHz | 19 dBΩ | 25 mm | No | On Backorder | £372.00 |
| TBCP2-20M700 |  | Tekbox | High Saturation | 10 kHz to 800 MHz | 20 MHz to 700 MHz | 20 dBΩ | 32 mm | Yes | On Backorder | £1,062.00 |
| TBCP2-250 | | Tekbox | Standard | 1 kHz to 400 MHz | 300 kHz to 300 MHz | 13 dBΩ | 32 mm | Yes | 1 | £578.00 |
| TBCP2-30K400 | | Tekbox | Standard | 10 Hz to 500 MHz | 30 kHz to 400 MHz | 3 dBΩ | 32 mm | Yes | On Backorder | £633.00 |
| TBCP2-30M1000 | | Tekbox | High Saturation | 10 Hz to 1 GHz | 30 MHz to 900 MHz | 22 dBΩ ± 2 | 32 mm | Yes | On Backorder | £1,062.00 |
| TBCP2-500 | | Tekbox | Standard | 1 kHz to 600 MHz | 1 MHz to 500 MHz | 16 dBΩ | 32 mm | Yes | On Backorder | £633.00 |
| TBCP2-750 | | Tekbox | Standard | 1 kHz to 1 GHz | 1.5 MHz to 850 MHz | 20 dBΩ | 32 mm | Yes | On Backorder | £680.00 |
| TBCP3-1000 |  | Tekbox | Standard | 1 kHz to 1 GHz | 3 MHz to 1 GHz | 20 dBΩ | 17 mm | No | On Backorder | £541.00 |
| TBCP4-250 |  | Tekbox | Standard | 1 kHz to 400 MHz | 200 kHz to 300 MHz | 13 dBΩ | 32 mm | No | On Backorder | £345.00 |
| TBCP4-500 | | Tekbox | Standard | 1 kHz to 600 MHz | 400 kHz to 500 MHz | 16 dBΩ | 32 mm | No | On Backorder | £437.00 |
| TBCP4-750 | | Tekbox | Standard | 1 kHz to 1 GHz | 1.5 MHz to 850 MHz | 20 dBΩ | 32 mm | No | On Backorder | £541.00 |
| TBCP5-150K400 |  | Tekbox | High Saturation | 10 Hz to 500 MHz | 150 kHz to 400 MHz | 11 dBΩ | 46 mm | Yes | On Backorder | £791.00 |
| TBPCP3-05H30 |  | Tekbox | Pulse | 0.1 Hz to 100 MHz | 0.5 Hz to 30 MHz | -26 dBΩ | 15 mm | No | On Backorder | £749.00 |
| TBPCP3-100H80 | | Tekbox | Pulse | 1 Hz to 100 MHz | 100 Hz to 80 MHz | -6 dBΩ | 15 mm | No | On Backorder | £754.00 |
| TBPCP3-20H70 | | Tekbox | Pulse | 1 Hz to 100 MHz | 20 Hz to 70 MHz | -12 dBΩ | 15 mm | No | On Backorder | £749.00 |
| TBPCP3-2H40 | | Tekbox | Pulse | 1 Hz to 100 MHz | 2 Hz to 40 MHz | -20 dBΩ | 15 mm | No | On Backorder | £749.00 |
| TBPCP4-100H60 |  | Tekbox | Pulse | 1 Hz to 100 MHz | 130 Hz to 60 MHz | -6 dBΩ | 46 mm | No | On Backorder | £814.00 |
| TBPCP4-1H30 | | Tekbox | Pulse | 0.1 Hz to 100 MHz | 1 Hz to 30 MHz | -26 dBΩ | 46 mm | No | On Backorder | £814.00 |
| TBPCP4-50H50 | | Tekbox | Pulse | 1 Hz to 100 MHz | 5 Hz to 50 MHz | -12 dBΩ | 46 mm | No | On Backorder | £814.00 |
| TBPCP4-5H50 | | Tekbox | Pulse | 1 Hz to 100 MHz | 50 Hz to 50 MHz | -20 dBΩ | 46 mm | No | On Backorder | £814.00 |
| TBSCP1-10M500 |  | Tekbox | Surface | 30 kHz to 400 MHz | N/A | -5 dBΩ | N/A | No | On Backorder | £480.00 |
| TBSCP1-5M300 |  | Tekbox | Surface | 30 kHz to 600 MHz | N/A | -7 dBΩ | N/A | No | On Backorder | £410.00 |
Showing 1–16 of 29 results
-
TBPCP1-20100 RF pulse current monitoring probe
£820.00 (£984.00 inc. VAT)1 in stock (can be backordered)
Availability: Stock models delivered next working day (UK only) for orders placed before 16:30 (Mon - Fri)
Add to basket -
TBPCP2-3070 RF pulse current monitoring probe
£820.00 (£984.00 inc. VAT)Available on back-order
Availability: Stock models delivered next working day (UK only) for orders placed before 16:30 (Mon - Fri)
Add to basket -
TEKBOX TBCCP1-2K70 2 kHz to 70 MHz Coaxial RF Current Monitoring Probe
£882.00 (£1,058.40 inc. VAT)2 in stock (can be backordered)
Availability: Stock models delivered next working day (UK only) for orders placed before 16:30 (Mon - Fri)
Add to basket -
TEKBOX TBCCP1-3K100 3 kHz to 100 MHz Coaxial RF Current Monitoring Probe
£829.00 (£994.80 inc. VAT)1 in stock (can be backordered)
Availability: Stock models delivered next working day (UK only) for orders placed before 16:30 (Mon - Fri)
Add to basket -
Tekbox TBCCP1-400K600 10 Hz to 100 MHz Coaxial RF Current Monitoring Probe
£829.00 (£994.80 inc. VAT)2 in stock (can be backordered)
Availability: Stock models delivered next working day (UK only) for orders placed before 16:30 (Mon - Fri)
Add to basket -
TEKBOX TBCP1-200 10kHz to 200MHz RF Current Monitoring Probe
£279.00 (£334.80 inc. VAT)1 in stock (can be backordered)
Availability: Stock models delivered next working day (UK only) for orders placed before 16:30 (Mon - Fri)
Add to basket -
TEKBOX TBCP1-250 30kHz to 250MHz RF CURRENT MONITORING PROBE
£302.00 (£362.40 inc. VAT)3 in stock (can be backordered)
Availability: Stock models delivered next working day (UK only) for orders placed before 16:30 (Mon - Fri)
Add to basket -
TEKBOX TBCP1-500 30kHz to 500MHz RF Current Monitoring Probe
£372.00 (£446.40 inc. VAT)Available on back-order
Availability: Stock models delivered next working day (UK only) for orders placed before 16:30 (Mon - Fri)
Add to basket -
Tekbox TBCP2-20M700 10 kHz to 750 MHz RF Current Monitoring Probe
£1,062.00 (£1,274.40 inc. VAT)Available on back-order
Availability: Stock models delivered next working day (UK only) for orders placed before 16:30 (Mon - Fri)
Add to basket -
Tekbox TBCP2-250 10kHz to 250MHz RF Current Monitoring Probe
£578.00 (£693.60 inc. VAT)1 in stock (can be backordered)
Availability: Stock models delivered next working day (UK only) for orders placed before 16:30 (Mon - Fri)
Add to basket -
Tekbox TBCP2-30K400 30kHz to 400MHz RF Current Monitoring Probe
£633.00 (£759.60 inc. VAT)Available on back-order
Availability: Stock models delivered next working day (UK only) for orders placed before 16:30 (Mon - Fri)
Add to basket -
Tekbox TBCP2-30M1000 10 kHz to 1 GHz RF Current Monitoring Probe
£1,062.00 (£1,274.40 inc. VAT)Available on back-order
Availability: Stock models delivered next working day (UK only) for orders placed before 16:30 (Mon - Fri)
Add to basket -
Tekbox TBCP2-500 10kHz to 500MHz RF Current Monitoring Probe
£633.00 (£759.60 inc. VAT)Available on back-order
Availability: Stock models delivered next working day (UK only) for orders placed before 16:30 (Mon - Fri)
Add to basket -
Tekbox TBCP2-750 10kHz to 750MHz RF Current Monitoring Probe
£680.00 (£816.00 inc. VAT)Available on back-order
Availability: Stock models delivered next working day (UK only) for orders placed before 16:30 (Mon - Fri)
Add to basket -
Tekbox TBCP3-1000 30kHz to 1GHz RF Current Monitoring Probe
£541.00 (£649.20 inc. VAT)Available on back-order
Availability: Stock models delivered next working day (UK only) for orders placed before 16:30 (Mon - Fri)
Add to basket -
Tekbox TBCP4-250 10kHz to 250MHz RF Current Monitoring Probe
£345.00 (£414.00 inc. VAT)Available on back-order
Availability: Stock models delivered next working day (UK only) for orders placed before 16:30 (Mon - Fri)
Add to basket