CONDUCTIVE MODULE

A conductive module (1) includes: a conductive component (20) as a flat flexible printed circuit substrate that electrically connects electric conductors (21) to a plurality of battery cells (BC); a thermistor (30) that is placed on an electrical connection part (20c1) of a bifurcating body (20c) of the conductive component (20) and detects the temperature of a battery cell (BC) as a temperature detection target; and a housing (70) that houses or/and holds the conductive component (20). The bifurcated body (20c) includes a coupling part (20c2) that couples the electrical connection part (20c1) to a main body (20a). The electrical connection part (20c1) is a part to which heat of an outer wall surface (BClb) of the battery cell (BC) is directly or indirectly transferred from a surface (20c12) on a side opposite to a placement surface (20c11) on which the thermistor (30) is placed.