Kewtech JUMPLD1 Jumper link leads for insulation, R1 and R2 testing Board

Test-meter.co.uk

Professional Kewtech jump leads for R1 & R2 electrical testing. Speeds up ring main assessments. Replaces traditional termination blocks. Compact design for efficient electrical diagnostics. Compatible with standard testing protocols.

Amazon

Brightly yel & black leads to distinguish between other colours to make testing easy at distribution boards Handy jump leads making R1 + R2 and insulation testing easy