Fiber optic technicians, these Fujikura electrode rods are essential maintenance items for keeping your fusion splicers running perfectly! The ELCT2-16B model is compatible with FSM-90S, FSM-88S, FSM-88R, FSM-90R, FSM-41S, FSM-38S, and FSM-28S fusion splicers. Made from tungsten alloy, these electrodes deliver consistent, low-loss splices with each use. Each pair can handle over 3,000 arcs before needing replacement, making them cost-effective for busy technicians. The small size belies their importance - these electrodes are crucial for creating perfect fusion splices in fiber optic cables. Having two pairs means you've got backups ready when needed, reducing downtime during important jobs. The quality matches original Fujikura standards, ensuring reliable performance splice after splice. When your current electrodes start producing higher loss readings or inconsistent arcs, it's definitely time for replacement. Proper electrode maintenance is key to maintaining splice quality and equipment reliability. For the price of two pairs, you're getting essential consumables that keep your expensive splicing equipment performing at its best. Don't wait until splice quality suffers - keep these on hand for when you need them. Your fusion splicer will thank you with perfect, low-loss splices every time!