52mm LCR Kelvin Alligator Clip – Insulated Brass 5A Clamp
52mm Insulated LCR Kelvin Alligator Clamp – Reliable Brass Crocodile Clip
Get precise, low-resistance connections for your LCR meter, multimeter, or component testing with this 52mm Kelvin alligator clip. Built from durable brass with ABS insulation, this flat crocodile clip delivers stable, weldable connections rated up to 5A. Whether you're a hobbyist, technician, or engineer, this compact clip is an essential addition to your test bench toolkit.
Key Features
- Material: Brass contact body with ABS insulated housing — durable, corrosion-resistant, and safe to handle
- Rated Current: Up to 5A for reliable low-current measurement applications
- Length: Approx. 52mm (2.04") — compact and easy to maneuver in tight spaces
- Jaw Opening: Approx. 25mm (0.98") — fits a wide range of component leads and wires
- Connection Type: Weldable wire terminal for secure, permanent attachment
- Available Colors: Red, Black, and Grey — easy color-coding for polarity identification
- Kelvin (4-wire) design: Minimizes lead resistance for accurate LCR and impedance measurements
Specifications
| Item Name | 52mm 5A Flat Alligator / Kelvin Clip |
| Material | Brass body, ABS insulation |
| Maximum Current | 5A |
| Length | ~52mm / 2.04" |
| Jaw Opening | ~25mm / 0.98" |
| Connection | Weldable wire |
| Colors Available | Red, Black, Grey |
| Package Contents | 1 × Alligator Clip |
| Country of Origin | Made in China |
What Is a Kelvin Clip?
A Kelvin clip (also known as a 4-wire alligator clamp) uses separate current-carrying and voltage-sensing contacts to eliminate the effect of lead and contact resistance from your measurements. This makes them ideal for use with LCR meters, impedance analyzers, and precision multimeters where accuracy is critical.
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Note: Due to variations between monitors, actual colors may differ slightly from images. Please allow ±0.1–1cm measurement tolerance due to manual sizing.
Learn more: OSHA guidance on hand and power tools
Frequently Asked Questions
Q: What is the maximum current rating for this Kelvin alligator clip?
A: This 52mm LCR Kelvin alligator clamp is rated for a maximum current of 5A, making it suitable for low-current component testing and measurement applications such as LCR meters and multimeters.
Q: Can I solder wire directly to this Kelvin clip?
A: Yes. The brass alligator clip features a weldable wire connection, allowing you to solder leads directly onto the clip terminal for a secure, permanent attachment.
Q: What materials are used in this insulated crocodile clip?
A: The clip body is made from brass for excellent conductivity and corrosion resistance, while the insulated housing is made from ABS plastic for safe, comfortable handling during testing.
Q: Is this clip compatible with standard LCR meters?
A: Yes. The Kelvin (4-wire) design of this flat alligator clamp is specifically suited for use with LCR meters and impedance analyzers that require separate current and voltage sensing contacts for accurate component measurement.
Production & Packaging Notice
To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.