Pulse™s Ethernet transformers are RoHS compliant and qualified at major PHY suppliers. 100/1000/2.5G/5G/10G
Specifications:
350µH LAN 10/100 Base-T Pulse Transformer 1CT:1CT Transmitter, 1CT:1CT Receiver Surface Mount
PULSE XFMR 1CT:1CT TX 1CT:1CT RX Product overview: HX2019FNL from Pulse Electronics is a Pulse Transformer for embedded electronics, industrial equipment, maintenance repair, OEM production, and component sourcing. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include key electrical ratings, package details, and application requirements. Search-friendly keywords include Pulse Transformer, Pulse Transformers, electronic component, datasheet, replacement part. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 166-HX2019FNL can be used for catalog matching and distributor lookup.
Manufacturer: Pulse
Win Source Part Number: 874067-HX2019FNL
Operating Temperature Range: -40°C ~ 85°C
Package: Tube
Mounting: Surface Mount
Categories: Transformers
ECCN: EAR99
Popularity: Medium
Fake Threat In the Open Market: 40 pct.
Supply and Demand Status: Limited
Quantity per package: 40
MSL Level: 1 (Unlimited)
Estimated Pruduction Lead Time: 17 Weeks
HTSUS: 8504.31.2000
PULSE XFMR 1CT:1CT TX 1CT:1CT RX
POE TRANSFORMER, 1:1, 1PORT, 100BASE-TX; No. of Ports:1 Port; Turns Ratio:1:1; Inductance:350µH; Isolation Voltage:4.5kV; Transformer Mounting:Surface Mount; Operating Temperature Min:-40°C; Operating Temperature Max:85°C RoHS Compliant: Yes
MDL,SIN,100P,1:1,SMT
PULSE XFMR 1CT:1CT TX 1CT:1CT RX
Audio Transformers / Signal Transformers 100Base-TX SMD PoE 350uH .75Ohms 1-Port
| Pulse Electronics Corporation | DigiKey | ERSAELECTRONICS PTE. LTD. | Win Source Electronics | Utmel Electronic Limited | Newark, An Avnet Company | Newark, An Avnet Company | Shenzhen Shengyu Electronics Technology Limited | VAST STOCK CO., LIMITED | |
|---|---|---|---|---|---|---|---|---|---|
| Product Category | Transformers | Transformers | Transformers | Transformers | Transformers | Transformers | Transformers | Transformers | Transformers |
| Product Number | HX2019FNL | 553-2203-ND | 166-HX2019FNL | 874067-HX2019FNL | 664-HX2019FNL | 60AC4473 | 79AH3057 | HX2019FNL | HX2019FNL |
| Product Name | Ethernet Transformer | Pulse Transformers | Pulse Transformer | Pulse Transformers - HX2019FNL | PULSE XFMR 1CT:1CT TX 1CT:1CT RX | Poe Transformer, 1 Pulse Electronics | Mdl,sin,100P,1 Pulse Electronics | Transformers - Pulse Transformers | Audio Transformers / Signal Transformers |
| Category | Signal | Signal | Signal | Signal | Signal | Signal |