Plug-in module for touch control switching

Plural configurable DC sources to provide optimal power to...

Plural output electric train control station

Plural output electric train control station

Pneumatically operated pressure switch, particularly for vehicle

Point level switch

Point of operation safety device

Polarity independent power supply control methods and...

Polarity reversal protection circuit for a final electronic...

Polarizing potential transfer switch circuit for use with power

Portable computer containing bidirectional current blocking MOSF

Portable electrical appliance with object sensing assembly

Portable injection gate control for plastic molding

Position-sensing apparatus

Position-sensing apparatus

Position-sensing device for power distribution switch

Positive differential alternating current switching means

Power actuation and switching module

Power adapter

Power bar with remote control