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Room 503, block 1, Juzili Building, Sandun Town, Hangzhou City, Zhejiang Province. China.
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About this item
【Strong Magnetic Quick Connection】
Each end of the magnetic jumper wire is equipped with a compact yet powerful permanent magnet, ensuring a reliable, secure connection. Compared with standard alligator clips, these jumper test leads enable faster, more stable troubleshooting—without the frustration of leads slipping off terminals.
【Effortless Troubleshooting】
No tools required—bring one end near any exposed metal surface, and it instantly snaps into place. These magnetic leads make troubleshooting effortless, eliminating issues caused by crocodile clips falling off or accidental shorts when holding the meter and clips at the same time.
【Premium Build Quality】
Made from high-quality 18AWG silicone insulation and pure copper conductors, these jumper wires offer durability and long-term reliability. They are soft, flexible, and resistant to both high and low temperatures, making them ideal for demanding environments.
【Professional Applications】
Designed for low-voltage testing, these magnetic leads are widely used in thermostats, control panels, sensors, switches, alarm systems, and other embedded terminal setups. They are an excellent tool for technicians who need to access hard-to-reach or stubborn connection points where alligator clips are not practical.
【Engineered to Customer Specifications】
Length, insulation colour, and termination options can be configured per application requirements. Hybrid assemblies are available—for example, one end terminated with a banana plug and the other with a magnetic tip.
Product Description
Each jumper wire has a compact but powerful permanent magnet at both ends.
It delivers a fast and secure magnetic connection.
Compared with standard alligator clips, these test leads provide quicker, more stable troubleshooting—without leads slipping off terminals.
No tools required.
Bring the magnet close to exposed metal, and it snaps into place instantly.
Troubleshooting becomes effortless.
No more clips popping off or accidental shorts while holding the meter.
Built with premium 18AWG silicone insulation and pure copper conductors.
Soft, flexible, and durable.
Resistant to high and low temperatures for long service life.
Ideal for low-voltage testing.
Commonly used in thermostats, control panels, sensors, switches, and alarm systems.
Perfect for accessing tight or stubborn terminals where alligator clips fail.
Available in six colours for easy identification.
Different colours help track separate circuits and avoid confusion during testing.
FAQ
A1: What magnet type is used, and how strong is the holding force?
Q1: We use industrial-grade ferrite or neodymium options depending on customer specifications.
For OEM/volume customers, magnet strength can be customised for stronger vertical retention, screw head size variations, or vibration environments.
A2: What is the resistance level of your magnetic jumper wires, and will it impact measurement accuracy?
Q2: Magnetic tips add only a minimal resistance (approx. 0.1–0.3Ω), which is negligible for HVAC, control circuits and diagnostic applications.
Lower-resistance versions with upgraded copper or plated contacts are available upon request.
Q3: Will magnet strength be affected by long wire length or hanging force?
A3: Yes, wire weight can influence vertical pull-off force.
We offer:
✔ shorter versions,
✔ reinforced magnets,
✔ strain-relief designs,
✔ dual-magnetic interfaces—for applications requiring higher tensile support.
Q4: Can you customise the wire gauge, magnet design, conductivity rating, or packaging?
A4: Yes — we specialise in OEM/ODM for B2B customers.
Customisation available:
- Wire gauge (22–14AWG)
- Magnet grade and retention force
- Length (0.5–2m+)
- Color coding
- Connector interface
- Private label & bulk package
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