| Image | Manufacturer | Part Number | Description |
|---|
 | Pulse | PE-65778 | Telecom Transformer 1CT:1CT 1500Vrms 1Ohm Prim. DCR 1Ohm Sec. DCR Through Hole |
 | Pulse | T5013NL | Telecom Transformer 1CT:2.5CT 1500Vrms 3.2Ohm Prim. DCR 9Ohm Sec. DCR Through Hole |
| Pulse | T5013 | Telecom Transformer 1CT:2.5CT 1500Vrms 3.2Ohm Prim. DCR 9Ohm Sec. DCR Through Hole |
 | Bel Fuse | 0560-6600-E4 | Telecom Transformer 1:1 1500Vrms 1Ohm Prim. DCR 1Ohm Sec. DCR 0.5dB Through Hole |
 | Pulse | B2188 | Telecom Transformer 1:1 1500Vrms 1Ohm Prim. DCR 1Ohm Sec. DCR <0.5dB Through Hole |
| Pulse | B2188NL | Telecom Transformer 1:1 1500Vrms 1Ohm Prim. DCR 1Ohm Sec. DCR <0.5dB Through Hole |
| Pulse | TX1252 | Telecom Transformer 1CT:1 1500Vrms 1Ohm Prim. DCR 1Ohm Sec. DCR Through Hole |
| Pulse | PE-65771 | Telecom Transformer 1CT:2CT 1500Vrms 1Ohm Prim. DCR 2Ohm Sec. DCR Through Hole |
| Pulse | PE-65770 | Telecom Transformer 1:1.15CT 1500Vrms 0.9Ohm Prim. DCR 1Ohm Sec. DCR Through Hole |
| | Bel Fuse | 0559-6204-08-F | RF Transformer 1.25:1CT 1500Vrms 6Ohm Prim. DCR 9Ohm Sec. DCR 80pF Through Hole |
| Bel Fuse | 0559-6204-08 | RF Transformer 1.25:1CT 1500Vrms 6Ohm Prim. DCR 9Ohm Sec. DCR 80pF Through Hole |
| Pulse | B1017NL | Telecom Transformer 2CS:1 1500Vrms 1.25Ohm Prim. DCR 1Ohm Sec. DCR 0.4dB Through Hole |
| Pulse | T1054NL | Telecom Transformer 1:1.5CT 1500Vrms 0.7Ohm Prim. DCR 1Ohm Sec. DCR Through Hole |
 | Pulse | T1229 | Telecom Transformer 1:1.583CT 1500Vrms 0.7Ohm Prim. DCR 1Ohm Sec. DCR Through Hole |
| Pulse | T1249NL | Telecom Transformer 1:1.26CT 1500Vrms 0.9Ohm Prim. DCR 1Ohm Sec. DCR Through Hole |
| Pulse | B1018 | Telecom Transformer 2CS:1CT 1500Vrms 1.25Ohm Prim. DCR 1Ohm Sec. DCR 0.5dB Through Hole |
| Pulse | T1249 | Telecom Transformer 1:1.26CT 1500Vrms 0.9Ohm Prim. DCR 1Ohm Sec. DCR Through Hole |
| Pulse | T1054 | Telecom Transformer 1:1.5CT 1500Vrms 0.7Ohm Prim. DCR 1Ohm Sec. DCR Through Hole |
| Pulse | B1018NL | Telecom Transformer 2CS:1CT 1500Vrms 1.25Ohm Prim. DCR 1Ohm Sec. DCR 0.5dB Through Hole |
| Pulse | B1017 | Telecom Transformer 2CS:1 1500Vrms 1.25Ohm Prim. DCR 1Ohm Sec. DCR 0.4dB Through Hole |
| | Holt Integrated Circuits | PM-DB2725 | Telecom Transformer 1:2.5/1:1.79 1Ohm Prim. DCR 3.5Ohm Sec. DCR Through Hole |
 | Pulse | DTL1553-45 | Telecom Transformer 1CT:2.5CT/1CT:1.79CT 100Vrms 1Ohm Prim. DCR 3.5Ohm Sec. DCR Through Hole |
| Pulse | TX1252NL | Telecom Transformer 1CT:1 1500Vrms 1Ohm Prim. DCR 1Ohm Sec. DCR Through Hole |
| Pulse | PE-65388NL | Telecom Transformer 1:1.15CT 1500Vrms 0.7Ohm Prim. DCR 0.9Ohm Sec. DCR Through Hole |
| Pulse | PE-65351 | Telecom Transformer 1:2CT 1500Vrms 0.7Ohm Prim. DCR 1.3Ohm Sec. DCR Through Hole |
