OKI Optoelectric smoke detector
FD-8311
FD-5122
FF-3062-15
FD-6111
FD-6111E
FS-4010
FS-4011-2
FD-5112
FD-8311
FD-5111
FF-3062-15

NHE
FS-4010
mamual fire alarm

POWER SUPPLY UNIT OF OAE-6000
POWER SUPPLY UNIT,
TYPE: OAE POWSUP1
TYPE: OAE-6040-2

POWER SUPPLY UNIT,
TYPE: OAE POWSUP1
INPUT:AC 85-265V AND DC 20-30V
OUTPUT:DC 26V,MFG.NO:1157-B
NAME: AUTOMATIC EXCHANGE TELEPHONE SYSTEM
TYPE: OAE-6040-2
MAKER: NIPPON HAKUYO ELECTRONICS