| Image | Taldea zenbakia | Marka | deskribapena | Kopurua | Erosi |
|---|---|---|---|---|---|
 | BOSCH | Package SOP20 BOSCH 257975CU New original parts | 51030 pieces | ||
| SIGE | Package QFN SIGE 2579U New original parts | 35434 pieces | ||
| LUCENT | Package DIP30 LUCENT 257A New original parts | 39081 pieces | ||
| LUCENT | Package DIP32 LUCENT 257AT New original parts | 9194 pieces | ||
| N/A | Package SSOP N/A 257ATQC New original parts | 53406 pieces | ||
| AT&T | Package DIP32 AT&T 257AU New original parts | 12016 pieces | ||
| ATT | Package DIP-32 ATT 257AY New original parts | 70290 pieces | ||
| LUCENT | Package DIP32 LUCENT 257B New original parts | 39081 pieces | ||
| AT&T | Package DIP AT&T 257BB New original parts | 11824 pieces | ||
| LUCENT | Package DIP LUCENT 257BC New original parts | 39137 pieces | ||
| TFK | Package DIP8 TFK 257BG New original parts | 5680 pieces | ||
| LUCNET | Package DIP LUCNET 257BK New original parts | 37835 pieces | ||
| VTCINC | Package SMD or Through Hole VTCINC 257BNVTC312B New original parts | 4392 pieces | ||
| IDT | Package SSOP IDT 257CTQC New original parts | 53028 pieces | ||
 | Illinois Capacitor | CAP 250F -20 50 2.7V T/H | 21385 pieces | ||
| Illinois Capacitor | CAP 250F -20 50 2.5V T/H | 26635 pieces | ||
| MITSOMI | Package SOP4 MITSOMI 257F New original parts | 52830 pieces | ||
| ORIGINAL | Package SOT-4 ORIGINAL 257H New original parts | 23464 pieces | ||
| ORIGINAL | Package LED ORIGINAL 257HD-35 New original parts | 61585 pieces | ||
| MOT/ON | Package TO-3 MOT/ON 257MEX New original parts | 37860 pieces |
success