{"product_id":"cp503b-30a-dc-50mhz","title":"CP503B 30A DC-50MHz","description":"\u003cp\u003eThe CP503B is a high-frequency AC\/DC current probe in the Micsig CP series for oscilloscope-based current waveform capture. It combines wide bandwidth with dual current ranges so the same probe can resolve small-signal behavior and higher continuous or peak currents in power-electronics and industrial designs.\u003c\/p\u003e\n\u003cp\u003eBandwidth is DC–50 MHz with ≤7 ns rise time. Selectable ranges are 5 A \/ 30 A (dual range), with maximum input 30 Arms continuous, 50 Apk. Typical accuracy is ±1% on continuous current at DC and line frequency (45–66 Hz). Output sensitivity is 1 V\/A (5 A) and 0.1 V\/A (30 A); lowest measurable current is about 1 mA (5 A range) \/ 10 mA (30 A range). The clamp jaw accepts conductors up to 5 mm diameter.\u003c\/p\u003e\n\u003cp\u003eA universal BNC output works with most oscilloscopes when the channel input is set to 1 MΩ. One-button degauss\/auto-zero and over-current indication simplify setup. Power is supplied from the included DC 12 V adapter (do not power from the oscilloscope USB port). Typical uses include switching power supplies, motor drives, EV and industrial electronics, and semiconductor\/inverter characterization.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eBandwidth: DC–50 MHz; rise time ≤7 ns\u003c\/li\u003e\n\u003cli\u003eRanges: 5 A \/ 30 A (dual range); max input 30 Arms continuous, 50 Apk\u003c\/li\u003e\n\u003cli\u003eAccuracy: typ. ±1% (DC \/ 45–66 Hz continuous); sensitivity 1 V\/A (5 A) and 0.1 V\/A (30 A)\u003c\/li\u003e\n\u003cli\u003eMax. conductor diameter: 5 mm; interface: BNC; power: DC 12 V\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Micsig","offers":[{"title":"Default Title","offer_id":50548213907750,"sku":"","price":5599.0,"currency_code":"HKD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0953\/9797\/0214\/files\/CP1003_8ffc0396-dc26-42c4-ac56-0dd799a07ec5.png?v=1771404677","url":"https:\/\/nplab.shop\/products\/cp503b-30a-dc-50mhz","provider":"NP LAB","version":"1.0","type":"link"}