# Title: TESTEC TT-CC 220 AC/DC Current Probe (15322) | 300 kHz Bandwidth, 10A-100A
## Description: The TT-CC family of AC/DC current probes enable oscilloscope instruments to display AC, DC, and AC+DC current measurements up to 100 amps peak (TT-CC-220) and frequencies up to 1.5 MHz (TT-CC-990). Using supplied BNC to banana plug adapter the current probes will work with most modern Digital Multimeters (DMM). The Current Probe is powered from an internal 9V Alkaline battery or an external AC Adapter (included)
## Product type: Oscilloscope Accessory
## Vendor: TESTEC Elektronik GmbH
## Tags: Accessory, Current, Current Clamp, Current Probe, Oscilloscope Probe, spec-oscilloscope-probe, Test Probe, Testec
## Price range: 570.0 - 570.0 GBP
## Link: https://thedebugstore.com/products/testec-tt-cc-220-current-probe-15322
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## Variants
- Default Title, SKU: 15322, Available: yes, Inventory: 0
## Metafields
- original_description: The TESTEC TT-CC Series Current Probes for Oscilloscopes and Multimeters have been designed for professional use. The current probes can measure AC and DC current from 10A to 100A depending on the model. All probes come with a Power supply and Hardcase.
A BNC to 4mm plus adapter is included enabling the current probe to be used with a digital multimeter.
- target_keyword: TESTEC TT-CC Series Current Probes
- brand: Testec
- brands: gid://shopify/Metaobject/56313938143
- breadcrumbs: ["gid://shopify/Collection/267180835005","gid://shopify/Collection/240413933757","gid://shopify/Collection/269019119805"]
- key_feature_2: Switchable Sensitivity
- key_feature_3: 300 kHz Bandwidth: Capture high-frequency transients in switching circuits.
- key_feature_4: CAT II 600 V / CAT III 300 V: Compliant with IEC 61010-1 for industrial and building installations.
- key_feature_5: Hybrid Hall + Transformer: Measure DC offsets and AC waveforms with ±3% DC accuracy.
- key_feature_6: Dual Power Options
- key_feature_7: Overload Protection
- key_feature_8: Pollution Degree 2 Compliance
- manufacturer: TESTEC Elektronik GmbH
- warranty: 12 months
- attachments: [{"download_file":[{"download_file":"TESTEC TT-CC Series Current Probe User Manual"}],"download_filetype":[{"download_filetype":"pdf"}]}]
- description_tag: Shop the Testec TT-CC 220 current probe (15322): 300 kHz bandwidth, CAT II/III 600 V safety, and switchable 100 mV/A sensitivity. Ideal for motor diagnostics and power electronics.
- title_tag: TESTEC TT-CC 220 Current Probe (15322) – 300 kHz AC/DC Clamp for Oscilloscopes
- badge: No reviews
- widget:
- condition: new
- custom_label_0: Oscilloscope Accessory
- custom_label_1: Scope Probe
- google_product_category: Electronics
- mpn: TT-CC-220
- backorder_label: If no stock is shown above, order now and we'll ship within 5 working days.
- full_description: The TT-CC family of AC/DC current probes enable oscilloscope instruments to display AC, DC, and AC+DC current measurements up to 100 amps peak (TT-CC-220) and frequencies up to 1.5 MHz (TT-CC-990). Using supplied BNC to banana plug adapter the current probes will work with most modern Digital Multimeters (DMM).
The Current Probe is powered from an internal 9V Alkaline battery or an external AC Adapter (included)
- manufacturer: TESTEC Elektronik GmbH
- mpn: TT-CC-220
- warranty: 12 months
- key_feature_1: High-precision current measurement for oscilloscopes and multimeters, designed for professional electronics diagnostics.
- customhs_code: 903090
- key_feature_2_tooltip: {"type":"root","children":[{"type":"paragraph","children":[{"type":"text","value":"100 mV/A (10 A range) and 10 mV/A (100 A range)."}]}]}
- key_feature_6_tooltip: {"type":"root","children":[{"type":"paragraph","children":[{"type":"text","value":"9 V battery or AC adapter (included) for extended use."}]}]}
- key_feature_7_tooltip: {"type":"root","children":[{"type":"paragraph","children":[{"type":"text","value":"Red LED alerts when current exceeds range limits."}]}]}
- key_feature_8_tooltip: {"type":"root","children":[{"type":"paragraph","children":[{"type":"text","value":"Rated for indoor use with non-conductive contamination risks."}]}]}
- detailed_description: {"type":"root","children":[{"type":"paragraph","children":[{"type":"text","value":"The TT-CC family of AC/DC current probes enable oscilloscope instruments to display AC, DC, and AC+DC current measurements up to 100 amps peak (TT-CC-220) and frequencies up to 1.5 MHz (TT-CC-990). Using supplied BNC to banana plug adapter the current probes will work with most modern Digital Multimeters (DMM)."}]},{"type":"paragraph","children":[{"type":"text","value":"The Current Probe is powered from an internal 9V Alkaline battery or an external AC Adapter (included)"}]},{"type":"paragraph","children":[{"type":"text","value":""}]}]}
- summary: The Testec TT-CC 220 is a hybrid Hall effect and transformer-based current probe engineered for precise AC/DC measurements in industrial and laboratory settings. With a bandwidth of DC to 300 kHz, it captures transient currents up to 100 A peak (10 A DC / 70.7 A RMS CAT II), making it ideal for analysing motor drives, power electronics, and inrush currents.
Part of the TT-CC series, which includes the TT-CC 550 (500 kHz), TT-CC 770 (1 MHz), and TT-CC 990 (1.5 MHz), this probe offers switchable sensitivity ranges (100 mV/A and 10 mV/A) to optimise resolution for both low and high currents. Its CAT II 600 V / CAT III 300 V safety rating ensures reliable operation in building installations and industrial environments.
Powered by a 9 V battery or included AC adapter, the TT-CC 220 features a BNC output for oscilloscopes and a banana plug adapter for multimeters. Overload protection and a zero-adjust dial simplify calibration, while the Pollution Degree 2 rating guarantees performance in typical office or lab conditions. Engineers will appreciate its ±3% DC accuracy and rugged design, backed by Testec’s 1-year warranty.