| Nr. | Part Name | Description | Manufacturer |
| 401 | KF284 | 280MHz Band Paging System | Korea Electronics (KEC) |
| 402 | KF284S | 280MHz Band Paging System | Korea Electronics (KEC) |
| 403 | KF319S | 300MHz Band Paging System | Korea Electronics (KEC) |
| 404 | KF325 | 300MHz Band Paging System | Korea Electronics (KEC) |
| 405 | KF325AS | 300MHz Band Paging System | Korea Electronics (KEC) |
| 406 | KF325S | 300MHz Band Paging System | Korea Electronics (KEC) |
| 407 | KF325V | 300MHz Band Paging System | Korea Electronics (KEC) |
| 408 | KF402B | 400MHz-500MHz Band(150ohm) | Korea Electronics (KEC) |
| 409 | KF402BS | 400MHz-500MHz Band(150ohm) | Korea Electronics (KEC) |
| 410 | KF402BV | 400MHz-500MHz Band(150ohm) | Korea Electronics (KEC) |
| 411 | KF406B | 400MHz-500MHz Band(150ohm) | Korea Electronics (KEC) |
| 412 | KF406BS | 400MHz-500MHz Band(150ohm) | Korea Electronics (KEC) |
| 413 | KF406BV | 400MHz-500MHz Band(150ohm) | Korea Electronics (KEC) |
| 414 | KF410B | 400MHz-500MHz Band(150ohm) | Korea Electronics (KEC) |
| 415 | KF410BS | 400MHz-500MHz Band(150ohm) | Korea Electronics (KEC) |
| 416 | KF410BV | 400MHz-500MHz Band(150ohm) | Korea Electronics (KEC) |
| 417 | KF414B | 400MHz-500MHz Band(150ohm) | Korea Electronics (KEC) |
| 418 | KF414BS | 400MHz-500MHz Band(150ohm) | Korea Electronics (KEC) |
| 419 | KF414BV | 400MHz-500MHz Band(150ohm) | Korea Electronics (KEC) |
| 420 | KF415 | 400MHz Band(50ohm) | Korea Electronics (KEC) |
| 421 | KF415S | 400MHz Band(50ohm) | Korea Electronics (KEC) |
| 422 | KF418B | 400MHz-500MHz Band(150ohm) | Korea Electronics (KEC) |
| 423 | KF418BS | 400MHz-500MHz Band(150ohm) | Korea Electronics (KEC) |
| 424 | KF418BV | 400MHz-500MHz Band(150ohm) | Korea Electronics (KEC) |
| 425 | KF422 | 400MHz Band(50ohm) | Korea Electronics (KEC) |
| 426 | KF422B | 400MHz-500MHz Band(150ohm) | Korea Electronics (KEC) |
| 427 | KF422BS | 400MHz-500MHz Band(150ohm) | Korea Electronics (KEC) |
| 428 | KF422BV | 400MHz-500MHz Band(150ohm) | Korea Electronics (KEC) |
| 429 | KF422S | 400MHz Band(50ohm) | Korea Electronics (KEC) |
| 430 | KF422V | 400MHz Band(50ohm) | Korea Electronics (KEC) |
| 431 | KF425 | 400MHz Band(50ohm) | Korea Electronics (KEC) |
| 432 | KF425S | 400MHz Band(50ohm) | Korea Electronics (KEC) |
| 433 | KF426B | 400MHz-500MHz Band(150ohm) | Korea Electronics (KEC) |
| 434 | KF426BS | 400MHz-500MHz Band(150ohm) | Korea Electronics (KEC) |
| 435 | KF426BV | 400MHz-500MHz Band(150ohm) | Korea Electronics (KEC) |
| 436 | KF430B | 400MHz-500MHz Band(150ohm) | Korea Electronics (KEC) |
| 437 | KF430BS | 400MHz-500MHz Band(150ohm) | Korea Electronics (KEC) |
| 438 | KF430BV | 400MHz-500MHz Band(150ohm) | Korea Electronics (KEC) |
| 439 | KF433 | 400MHz Band(50ohm) | Korea Electronics (KEC) |
| 440 | KF433S | 400MHz Band(50ohm) | Korea Electronics (KEC) |
| 441 | KF433V | 400MHz Band(50ohm) | Korea Electronics (KEC) |
| 442 | KF434B | 400MHz-500MHz Band(150ohm) | Korea Electronics (KEC) |
| 443 | KF434BS | 400MHz-500MHz Band(150ohm) | Korea Electronics (KEC) |
| 444 | KF434BV | 400MHz-500MHz Band(150ohm) | Korea Electronics (KEC) |
| 445 | KF435 | 400MHz Band(50ohm) | Korea Electronics (KEC) |
| 446 | KF435S | 400MHz Band(50ohm) | Korea Electronics (KEC) |
| 447 | KF435V | SPECIFICATIONS FOR SAW FILTER(BAND PASS FILTERS FOR THE RECEIVING RF CIRCUITS OF TRANSCEIVER) | Korea Electronics (KEC) |
| 448 | KF438B | 400MHz-500MHz Band(150ohm) | Korea Electronics (KEC) |
| 449 | KF438BS | 400MHz-500MHz Band(150ohm) | Korea Electronics (KEC) |
| 450 | KF438BV | 400MHz-500MHz Band(150ohm) | Korea Electronics (KEC) |
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