Feb 7, 2013 · ChemTreat BL1240. Product Use: Boiler Water Treatment. Supplier's Name ... doctor/physician if you feel unwell. Page 2. ChemTreat BL1240. Page 2.
Aug 14, 2006 · Integrated voltage and current hysteresis. Description. BL1240 is a monolithic integrated circuit designed to repace mechanical bell in.
$1.75
BL1240 Telephone Ringer IC by Shangai ; Quantity. 30 available ; Item Number. 296070234142 ; Brand. Shangai ; Mounting Style. Through-Hole ; Est. delivery. Thu, Mar ...
Part #: BL1240. Part Category: Telecom ICs. Manufacturer: Shanghai Belling Co., Ltd. Description: Telephone Circuit, PDIP8. Download PDF. BL1240 SPECIFICATIONS ...