Your search for "closure switch" revealed the following:
PS-24V3A Power Supply for Soundmasking Systems
$329.0024V DC switching power supply for compatible Soundmasking equipment, including the FP-PA20A power amplifier. Features a North American AC cord...
Model LT2-810-SM810-VL Lay-In Tile Speaker
$285.00The quick-install LT features a driver that fires down for background music/paging and a masking driver that fires up for...
AVLELEC-Mix 1
$465.00iMixer/preamplifier features six channels, each with a microphone input at a screw terminal and an Aux input at an RCA...
RPC-20-Hard Wired SERIES: 20A
$210.00RPC with 20A duplex outlet and 6 ft. long non-metallic flexible conduit. Optional surge suppression. ETL Listed. Made in the...
UDP: premium drawer
$240.00The UDP Series fully welded, 16-gauge steel drawer with slam latch closure and keyed lock mounts to front rack rails...
BC Series 8 inch assembly with 15W
$72.00Fully contained speaker assembly includes 8 inch 15W driver, 25/70V transformer, white grille and conically shaped backbox with clamps for fast...
AVLELEC 150 LVCS-DSB 150 Watt Zone Volume Control
$140.00AVLELEC’s 150LVCS Series stereo volume controls with 150 watt per channel power rating are engineered for three types of 70/100V...
PS2405: Power Supply
$28.00Power supply for use with Lowell’s RY Series relays, priority type attenuators and other general purpose applications has universal input (100-240...
VCW-12: Cable wraps
$18.00Velcro wraps for AV connections, networking equipment or to hold cables out of the way during installation. Features:• For light-duty...
SBL: storage box with lock
$132.00The SBL Series rackmount storage box is designed to house loose tools, equipment and accessories. Features fully welded 16-gauge steel...