PK-21A29PQ
Manufacturers：
Mallory Sonalert Products
Description：
AUD SIG DEVICE 3-24VDC PCB
PK-21A29WQ
Manufacturers：
Mallory Sonalert Products
Description：
AUD SIG DEVICE 3-24VDC FLANGE
PK-21A31PQ
Manufacturers：
Mallory Sonalert Products
Description：
BUZZ PIEZO 12V CIRC 24MM RADIAL
PK-21A36PQ
Manufacturers：
Mallory Sonalert Products
Description：
BUZZER PIEZO 12V 24MM RADIAL
PK-21N30PQ
Manufacturers：
Mallory Sonalert Products
Description：
BUZZ PIEZO 12V CIRC 24MM RADIAL
PK-21N30WQ
Manufacturers：
Mallory Sonalert Products
Description：
BUZZ PIEZO 12V CIRC 24MM CHASSIS
PK-21N31PQ
Manufacturers：
Mallory Sonalert Products
Description：
BUZZER PIEZO 12V 24MM RADIAL