6-Piece Magnetic Test Leads AC30V 5A 20AWG Silicone Jumper Set
6-Piece Magnetic Test Leads AC30V 5A 20AWG Silicone Jumper Set
6-Piece Magnetic Test Leads – AC30V 5A 20AWG Silicone Flexible Jumper Set
Tired of alligator clips that pop off at the worst moment? These 6-Piece Magnetic Test Leads use powerful built-in permanent magnets to snap onto terminals instantly and hold firm — making circuit testing, diagnostics, and troubleshooting faster and less frustrating than ever.
Designed for professionals and hobbyists working with thermostats, control panels, sensors, switches, and alarm panels, this set delivers reliable low-voltage connections every time.
Key Features
- Instant Magnetic Connection: Each lead features a compact but powerful permanent magnet tip that attaches quickly and securely to metal terminals — no clips slipping, no wasted time.
- Premium Silicone & Pure Copper Construction: The 20AWG leads are crafted from high-grade silicone and pure copper, offering excellent flexibility, durability, and resistance to both high and low temperatures.
- 6 Color-Coded Leads: Includes red, black, yellow, green, blue, and white leads for clear circuit identification and organised multi-wire setups.
- Professional-Grade Low Voltage Rating: Rated at AC30V / 5A, these jumpers are purpose-built for safe, accurate low-voltage testing environments.
- 100 cm Lead Length: Generous 1-metre cables give you the reach you need without tangling or straining connections.
- No More Struggling with Alligator Clips: Magnetic tips eliminate the fuss of traditional clips constantly popping off embedded or recessed terminals.
Specifications
| Material | Silicone + Pure Copper |
| Wire Gauge | 20AWG |
| Lead Length | 100 cm (approx. 39 inches) |
| Voltage / Current Rating | AC30V / 5A |
| Colors Included | Red, Black, Yellow, Green, Blue, White |
| Quantity | 6 Pieces |
| Country of Origin | Made in Mainland China |
Ideal Applications
- Thermostat wiring and diagnostics
- Control panel testing
- Sensor and switch circuit verification
- Alarm panel troubleshooting
- HVAC and electrical maintenance
- Electronics prototyping and bench testing
Package Contents
- 6 × Magnetic Test Leads (1 each: red, black, yellow, green, blue, white)
Please Note: Due to lighting and screen variations, actual colours may differ slightly from product images. Please allow ±1 mm–1 cm variation due to manual measurement.
For best practices in electrical testing safety, refer to guidance from the U.S. Occupational Safety and Health Administration (OSHA) – Electrical Safety.
Frequently Asked Questions
Q: What are magnetic test leads used for?
A: Magnetic test leads are used for low-voltage electrical testing and diagnostics. They connect quickly and securely to metal terminals in thermostats, control panels, sensors, switches, and alarm panels — making them ideal for HVAC technicians, electricians, and electronics hobbyists.
Q: What is the voltage and current rating of these magnetic jumper leads?
A: These magnetic test leads are rated at AC30V and 5A, making them suitable for safe low-voltage circuit testing and diagnostics.
Q: Are these test leads compatible with embedded or recessed terminals?
A: Yes! The magnetic tips are specifically designed to attach to embedded terminals where alligator clips struggle to maintain a grip, providing a stable, hands-free connection.
Q: How long are the leads, and what wire gauge do they use?
A: Each lead is 100 cm (approximately 39 inches) long and uses a 20AWG pure copper wire encased in a flexible, temperature-resistant silicone jacket.
Q: How many leads are included in the set?
A: The set includes 6 magnetic test leads in six distinct colours: red, black, yellow, green, blue, and white — perfect for multi-wire identification during testing.