Intech Electric Sdn Bhd presents original UT-L37 Dual Through Hole Test Leads UNI-T, engineered with dual-connector passage designs for precise signal probing, reliable panel diagnostics, and safe industrial testing across Malaysia.

Intech Electric Sdn Bhd is a trusted single-source supplier of comprehensive electrical and electronics products. We specialize in project wiring materials, electrical automation equipment, solar installation spare parts, wire and cable support systems, tester meter equipment and calibration services, indoor and outdoor LED lighting, machine maintenance spare parts, power cable connection accessories, energy-saving systems, voltage stabilizers, and switchboard marker systems.
| Parameter / Feature | UT-L37 Dual Through Hole Test Leads UNI-T | Standard Single-Plug Test Leads |
|---|---|---|
| Connector Structure | Dual Through Hole / Pass-Through Banana Plug | Single Solid Banana Plug |
| Safety Isolation Rating | CAT III 1000V / CAT IV 600V (10A) | CAT II 600V (5A) |
| Cable Flexibility & Insulation | Double-Layer Flame Retardant Silicone Wire | Standard Single PVC Sheathing |
| Primary Application Focus | Pass-Through Circuit Testing, OEM Panels & Automation | Basic Terminal Point Diagnostics |
| Contact Stability | High-Precision Gold-Plated Probe Terminals | Standard Nickel-Plated Connectors |
The UT-L37 DUAL THROUGH HOLE TEST LEADS UNI-T supplied by Intech Electric Sdn Bhd are exceptional for our automation shop floor in Shah Alam. The pass-through feature allows simultaneous logging with zero fuss.
Intech Electric is our go-to supplier in Penang. These UT-L37 test leads offer superior conductivity and strong silicone insulation that stands up to daily manufacturing machine maintenance duties.
Very durable construction and excellent signal clarity. Intech Electric Sdn Bhd provided quick customer assistance over WhatsApp, making our order process for UT-L37 probes in Ipoh completely seamless.
These pass-through UNI-T test leads are perfect for our solar inverter diagnostic projects across Melaka. Authentic components delivered fast by Intech Electric with great support every single time.
Ordering from Miri was hassle-free. The UT-L37 test leads from Intech Electric Sdn Bhd arrived in perfect condition and performed reliably during heavy industrial control panel testing.
Top quality equipment! The CAT III isolation rating on UT-L37 gives our machinery engineering crew complete peace of mind while performing high-voltage switchboard diagnostics. Highly recommended!