Aofan Kelvin Test Clips 20A 3Pcs Set - Gold Plated Copper Alligator Clips with Insulated ABS for LCR Electrical Testing, Battery Circuit Measurement (Red/Black/Grey)

• ❶ 【20A High-Current Capacity】Thickened copper core with gold-plated contact surfaces ensures stable 20A current transmission, preventing oxidation for accurate multimeter measurements.
• ❷ 【Triple Insulation Protection】Double-layer ABS casing + nylon separator creates 360° insulation barrier, safely handling up to 1000V voltage during circuit testing.
• ❸ 【Engineered Grip Design】Serrated jaws with 10mm opening securely grip terminals, while semi-arc tail design allows effortless soldering operation.
• ❹ 【Professional 3-Pack Set】Color-coded clips (red/black/grey) simplify polarity identification in complex electrical systems, 90mm length ensures reach in confined spaces.
• ❺ 【Durable Construction】Laser-welded joints and reinforced stress points withstand 50,000+ open/close cycles, 54g lightweight design enables portable workshop use. 

Professional-Grade Kelvin Clipping Solutions Engineered for precision electrical measurements, the Aofan 3Pcs Kelvin Clip Set delivers laboratory-grade performance in field applications. Each clip features oxygen-free copper cores with 15μm gold plating, reducing contact resistance to ≤0.8mΩ for accurate milliohm-level measurements - ideal for battery internal resistance testing and PCB debugging. ▌Advanced Safety Architecture Triple-layer insulation system: 2.5mm ABS outer shell + 1.2mm nylon isolator + dielectric coating 1000V AC/750V DC voltage rating Color-coded housing prevents accidental contact with live terminals ▌Ergonomic Performance Features 12° angled jaw alignment enables flush contact on irregular surfaces Spring-loaded mechanism requires 1.2kg actuation force for single-hand operation Temperature-resistant (-25°C to 105°C) for stable performance in harsh environments Technical Specifications： ◈ Conductor: C1100 copper (20AWG) ◈ Plating: 15μm gold over 2μm nickel undercoat ◈ Contact Resistance: ≤0.8mΩ ◈ Withstand Voltage: 1000V AC/min ◈ Safety Standards: RoHS compliant Package Includes： 3×Insulated Kelvin Clips (Red/Black/Grey)