Electrode: Fitel: ELR-01 (Ninja) (S179A)Fusion Splicer Electrodes for Fitel Splicers: Ninja NJ001A S179 (S179A) S124M12 Ribbon S124M8 Ribbon S124M4 Ribbon We use Japanese made OEM electrodes that provide great splice burns to help you get the job done. The highest quality tungsten and leading industry experience are combined to create top quality fiber splicing electrodes you need to do the job right.