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✅Rotary Switch, 4-Position 3-Speed, Action Type:latching;
✅Use life: 10,000 cycles; Rated Voltage and Current: 16A 120VAC,12A 250VAC;
✅Product packaging:1 x Rotary Switch,1 x Knob,1 x nut, 5 x terminals;
✅Position 1: (B - C) OFF/(B - L) OFF/(B - M) OFF/(B - H) OFF; Position 2: (B - C - L) ON/(B - M) OFF/(B - H) OFF; Position 3: (B - C - M) ON/(B - L) OFF/(B - H) OFF; Position 4: (B - C - H) ON/(B - L) OFF/(B - M) OFF;

Rotary Switch 4-Position 3-Speed 16A125V/12A 250V Fan Heater Speed Selector Switch with Knob and terminals
Position 1:
(B - C) OFF
(B - L)OFF
(B - M) OFF
(B - H) OFF
Position 2:
(B - C - L) ON
(B - M) OFF
(B - H) OFF
Position 3:
(B - C - M) ON
(B - L) OFF
(B - H) OFF
Position 4:
(B - C - H) ON
(B - L) OFF
(B - M) OFF