| No. |
Part Name |
Description |
Manufacturer |
| 481 |
E147D |
BCD to 7 segment decoder (15V), possibly equivalent SN8447N |
RFT |
| 482 |
E150D |
2 AND-NOR gates with 2 x 2 inputs each, 1 gate with expansion the entrance, possibly equivalent SN8450N |
RFT |
| 483 |
E153D |
1 AND-NOR gate with 4 x 2 inputs each and expander input, possibly equivalent SN8453N |
RFT |
| 484 |
E160D |
2 expanders with 4 inputs each, possibly equivalent SN8460N |
RFT |
| 485 |
E172D |
J-K Master-Slave Flip-Flop, possibly equivalent SN8472N |
RFT |
| 486 |
E174D |
2 edge-triggered D flip-flop, possibly equivalent SN8474N |
RFT |
| 487 |
E175D |
Quad memory flip-flop, possibly equivalent SN8475N |
RFT |
| 488 |
E191D |
8 bit shift register, possibly equivalent SN8491N |
RFT |
| 489 |
E192D |
Synchronous up/down decimal counter, possibly equivalent SN84192N |
RFT |
| 490 |
E193D |
Synchronous forward/reverse binary counter, possibly equivalent SN84193N |
RFT |
| 491 |
E195D |
4 bit left-right shift register, possibly equivalent SN8495N |
RFT |
| 492 |
E204D |
6 inverters, extended temperature range, TTL fast series, possibly equivalent SN84H04N |
RFT |
| 493 |
E274D |
2 edge-triggered D flip-flop, possibly equivalent SN84H74N |
RFT |
| 494 |
E347D |
BCD to 7 segment decoder driver with constant current outputs, possibly equivalent SN74LS247N |
RFT |
| 495 |
E348D |
BCD to 7 segment decoder driver with constant current outputs, possibly equivalent SN74LS247N |
RFT |
| 496 |
E435E |
Short-circuit proof power driver for industrial controls, possibly equivalent FZL135S |
RFT |
| 497 |
ELM460P |
Impossible oscillator. |
ELM Electronics |
| 498 |
ELM460SM |
Impossible oscillator. |
ELM Electronics |
| 499 |
EN2 |
Twin relay for motor and solenoid reversible control |
NEC |
| 500 |
EN2-1H1 |
Twin relay for motor and solenoid reversible control |
NEC |
| 501 |
EN2-1H1S |
Twin relay for motor and solenoid reversible control |
NEC |
| 502 |
EN2-1H1ST |
Twin relay for motor and solenoid reversible control |
NEC |
| 503 |
EN2-1H1T |
Twin relay for motor and solenoid reversible control |
NEC |
| 504 |
EN2-1H2 |
Twin relay for motor and solenoid reversible control |
NEC |
| 505 |
EN2-1H2S |
Twin relay for motor and solenoid reversible control |
NEC |
| 506 |
EN2-1H2ST |
Twin relay for motor and solenoid reversible control |
NEC |
| 507 |
EN2-1H2T |
Twin relay for motor and solenoid reversible control |
NEC |
| 508 |
EN2-1H3 |
Twin relay for motor and solenoid reversible control |
NEC |
| 509 |
EN2-1H3S |
Twin relay for motor and solenoid reversible control |
NEC |
| 510 |
EN2-1H3ST |
Twin relay for motor and solenoid reversible control |
NEC |
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