Flat Component Division
Flexible flat cables and jumper leads for board-to-board and dynamic wiring in computers, audio-visual, and office equipment.
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Products overview
SEPM’s public product story centres on space-efficient interconnect: flexible flat cable for mass termination and board-to-board links, plus insulated and irradiated electronic wires recognised to UL and CSA styles.
SUMI-CARD™ Flexible Flat Cable
Sumitomo’s FFC brand — flat rectangular conductors between insulation films for compact, dynamic routing down to 0.5 mm pitch.
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Electronic Wires Division
UL- and CSA-recognized insulated electronic wires designed for dense wiring in smaller, higher-performance devices.
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IRRAX™ Irradiated Wires
Cross-linked wire families for heat, voltage, and flexibility demands — including V2, HF, B, and high-voltage constructions.
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