Alarm Parts & Switches

9 Item(s)

Grid List

PHILMORE SPDT Magnetic Reed Switch, 30-10071

$8.26
Normally open or normally closed screw terminals .5A@20VDC .90" maximum operating gap

VELLEMAN Magnetic Switch Normally Closed, HAA301

$1.90
Color: white Contact: closed loop, normal closed Gap width: 0.98" Mount: surface/screw terminals Contact rating: 0.5A@100VDC Lifetime (resistive loads): 1.000.000 (6VDC,10mA) Operating temperature: 14~140F

VELLEMAN Roller Ball Normally Open Contact, HAA29

$2.99
rollerball reed contact NO contact mounting hole: 0.8" operating gap: 0.14" max. contact resistance: 0.3 ohm switching current: 0.5A DC switching voltage: 100V AC switching voltage: 125V wire: 24 AWG / 90°C (194°F) dimensions: 1.59" x 0.85" x 1.81"

SPECO 5 X 8 SIREN DUAL TONE 30W 120DB, SA-15RP

$24.90
Bracket pivots to 90 degrees Compact Design 30W, 120dB Dual tone: Warbling and Steady Weatherproof ABS plastic Operates on 6-12V DC

SPECO 5" SIREN 20W 115DB 6-12VDC 750MA, SA-5P

$12.90
Current Rating: 750mA dB Rating: 115 Warbling Tone Operating Voltage: 6V to 12V DC Max Power: 20 W Size: 5” Diameter x 5-7/8” Length Weatherproof ABS construction