Home Product Type Comms Mitsubishi Melsec PLC A1SJ71AT21B Mitsubishi Melsec PLC A1SJ71AT21B£215.00 Mitsubishi Melsec PLC A1S-J71AT21B – DataLink Unit. MELSECNET/B Network interface module. Master / Local. Mitsubishi Melsec PLCA1S-J71AT21B. 2 in stock Mitsubishi Melsec PLC A1SJ71AT21B quantity Add to basket SKU: ea0220 Categories: Comms, Mitsubishi CONDITION: RefurbishedWARRANTY: 12 Months Related products Mitsubishi Melsec PLC A1S68DAV / A1S-68DAV £185.00 Analog, MitsubishiAdd to basket Mitsubishi Melsec PLC A1SX81 / A1S-X81 £85.00 Input, MitsubishiAdd to basket Mitsubishi Melsec PLC A1S52BS1 / A1S-52B-S1 £30.00 Mitsubishi, RackAdd to basket Mitsubishi Melsec PLC A1SC03B / A1S-C03B £30.00 Cable, MitsubishiAdd to basket