16-Bit Real-Time Clock IC, 8-Bit External Data Bus, 5V, DIP-24
3 TIMER(S), PROGRAMMABLE TIMER, CDIP24
16-Bit Programmable Timer, 8-Bit External Data Bus, 5V, 10mA, 24-Pin R-GDIP-T24
24V DC Fan, 3800 RPM, 35.3 CFM, Flange Mount, Square Shape
DC Fan Axial 24V 35.3CFM 35dB 80 X 80 X 25.4mm
40-Pin Dual-Serial Interface Controller, 5V, 3.125MHz, DIP28
Interrupt Controller, 8086; 8088; MCS-80; MCS-85 Compatible, NMOS, PDIP28, DIP-28