Buzzer single pulsed high pitch tone with fly leads. 12V DC. Not waterproof. d29mm x 24 mmH, base flange 41mm x 24mm, 2 mounting holes d4mm, pitch 35mm, alternatively panel mount
Buzzer, dual high pitch tones, one continuous, one pulsed, 12 or 24V DC. Not waterproof. Screw terminals 2mm. Panel mount, dimensions
Buzzer, dual continuous/pulsed high pitch tones, 12/24V DC. Not waterproof. 4,8mm spade terminals. Panel mount from front, lock nut behind, OD36mm, cutout d32mm, panel 12mm max, intrusion 30mm.
KLAXON buzzer, single continuous tone, 12 or 24 V, 6mm spade terminals. Surface mount, dimensions 51 mm x 40 mm x 34mmH, offset mounting hole 6mm.
COLE HERSEE single low pitch buzzer, with red warning light, above earth. Panel mount, cutout d18mm, intrusion 60mm, 3mm screw terminals.
Siren, piezo single warbling tone, 12V
This compact 304 stainless panel mount buzzer is rated IP50. The LED ring can be used as a visible waring signal. Forms part of a range with similar switches.