| Nr. | Part Name | Description | Manufacturer |
| 451 | KF440 | 400MHz Band(50ohm) | Korea Electronics (KEC) |
| 452 | KF440S | 400MHz Band(50ohm) | Korea Electronics (KEC) |
| 453 | KF440V | SPECIFICATIONS FOR SAW FILTER(BAND PASS FILTERS FOR THE RECEIVING RF CIRCUITS OF TRANSCEIVER) | Korea Electronics (KEC) |
| 454 | KF442B | 400MHz-500MHz Band(150ohm) | Korea Electronics (KEC) |
| 455 | KF442BS | 400MHz-500MHz Band(150ohm) | Korea Electronics (KEC) |
| 456 | KF442BV | 400MHz-500MHz Band(150ohm) | Korea Electronics (KEC) |
| 457 | KF444 | 400MHz Band(50ohm) | Korea Electronics (KEC) |
| 458 | KF444S | 400MHz Band(50ohm) | Korea Electronics (KEC) |
| 459 | KF444V | SPECIFICATIONS FOR SAW FILTER(BAND PASS FILTERS FOR THE RECEIVING RF CIRCUITS OF TRANSCEIVER) | Korea Electronics (KEC) |
| 460 | KF446 | 400MHz Band(50ohm) | Korea Electronics (KEC) |
| 461 | KF446A | 400MHz Band(50ohm) | Korea Electronics (KEC) |
| 462 | KF446AV | 400MHz Band(50ohm) | Korea Electronics (KEC) |
| 463 | KF446B | 400MHz-500MHz Band(150ohm) | Korea Electronics (KEC) |
| 464 | KF446BS | 400MHz-500MHz Band(150ohm) | Korea Electronics (KEC) |
| 465 | KF446BV | 400MHz-500MHz Band(150ohm) | Korea Electronics (KEC) |
| 466 | KF446S | 400MHz Band(50ohm) | Korea Electronics (KEC) |
| 467 | KF446V | 400MHz Band(50ohm) | Korea Electronics (KEC) |
| 468 | KF448 | 400MHz Band(50ohm) | Korea Electronics (KEC) |
| 469 | KF448A | 400MHz Band(50ohm) | Korea Electronics (KEC) |
| 470 | KF448AS | 400MHz Band(50ohm) | Korea Electronics (KEC) |
| 471 | KF448AV | 400MHz Band(50ohm) | Korea Electronics (KEC) |
| 472 | KF448B | 400MHz-500MHz Band(150ohm) | Korea Electronics (KEC) |
| 473 | KF448BS | 400MHz-500MHz Band(150ohm) | Korea Electronics (KEC) |
| 474 | KF448BV | 400MHz-500MHz Band(150ohm) | Korea Electronics (KEC) |
| 475 | KF448S | 400MHz Band(50ohm) | Korea Electronics (KEC) |
| 476 | KF448V | 400MHz Band(50ohm) | Korea Electronics (KEC) |
| 477 | KF450B | 400MHz-500MHz Band(150ohm) | Korea Electronics (KEC) |
| 478 | KF450BS | 400MHz-500MHz Band(150ohm) | Korea Electronics (KEC) |
| 479 | KF450BV | 400MHz-500MHz Band(150ohm) | Korea Electronics (KEC) |
| 480 | KF454B | 400MHz-500MHz Band(150ohm) | Korea Electronics (KEC) |
| 481 | KF454BS | 400MHz-500MHz Band(150ohm) | Korea Electronics (KEC) |
| 482 | KF454BV | 400MHz-500MHz Band(150ohm) | Korea Electronics (KEC) |
| 483 | KF455 | SPECIFICATIONS FOR SAW FILTER(BAND PASS FILTERS FOR THE RECEIVING RF CIRCUITS OF TRANSCEIVER) | Korea Electronics (KEC) |
| 484 | KF455S | 400MHz Band(50ohm) | Korea Electronics (KEC) |
| 485 | KF458 | 400MHz Band(50ohm) | Korea Electronics (KEC) |
| 486 | KF458B | 400MHz-500MHz Band(150ohm) | Korea Electronics (KEC) |
| 487 | KF458BS | 400MHz-500MHz Band(150ohm) | Korea Electronics (KEC) |
| 488 | KF458BV | 400MHz-500MHz Band(150ohm) | Korea Electronics (KEC) |
| 489 | KF458S | 400MHz Band(50ohm) | Korea Electronics (KEC) |
| 490 | KF458V | 400MHz Band(50ohm) | Korea Electronics (KEC) |
| 491 | KF462B | 400MHz-500MHz Band(150ohm) | Korea Electronics (KEC) |
| 492 | KF462BS | 400MHz-500MHz Band(150ohm) | Korea Electronics (KEC) |
| 493 | KF462BV | 400MHz-500MHz Band(150ohm) | Korea Electronics (KEC) |
| 494 | KF465 | 400MHz Band(50ohm) | Korea Electronics (KEC) |
| 495 | KF465A | 400MHz-500MHz Band(150ohm) | Korea Electronics (KEC) |
| 496 | KF465AS | 400MHz-500MHz Band(150ohm) | Korea Electronics (KEC) |
| 497 | KF465AU | 400MHz-500MHz Band(150ohm) | Korea Electronics (KEC) |
| 498 | KF465AV | 400MHz-500MHz Band(150ohm) | Korea Electronics (KEC) |
| 499 | KF465B | 400MHz Band(50ohm) | Korea Electronics (KEC) |
| 500 | KF465BS | 400MHz Band(50ohm) | Korea Electronics (KEC) |
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