Pulse™s Ethernet transformers are RoHS compliant and qualified at major PHY suppliers. 100/1000/2.5G/5G/10G
Specifications:
XFRMR MODL 4PORT POE GIGABIT Product overview: HX5400NL 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-HX5400NL can be used for catalog matching and distributor lookup.
Manufacturer: Pulse Electronics Corporation
Win Source Part Number: 1044399-HX5400NL
Packaging: Tube/Rail
Transformer Type: Isolation and Data Interface (Encapsulated)
Inductance: 350μH
Height - Seated (Max): 0.438" (11.12mm)
Mounting: SMD (SMT)
Weight: 0.35 oz (9.97g)
Family Name: HX
Categories: Transformers
Status: Active
Introduction Date: April 27, 2007
ECCN: EAR99
Country of Origin: China
Estimated EOL Date: 2025
Is this a common-used part?: Yes
Popularity: High
Fake Threat In the Open Market: 43 pct.
Supply and Demand Status: Limited
350µH Isolation and Data Interface (Encapsulated) Pulse Transformer 1CT:1CT Transmitter, 1CT:1CT Receiver Surface Mount
XFRMR MODL 4PORT POE GIGABIT
Audio Transformers / Signal Transformers 1000BaseT SMD NonPoE 350uH .65Ohms 4-Port
XFMR, 10/100/1000 BASE-T, POE, 4PORT/SMD ROHS COMPLIANT: YES
XFRMR MODL 4PORT POE GIGABIT
| Pulse Electronics Corporation | ERSAELECTRONICS PTE. LTD. | Win Source Electronics | DigiKey | ODG (Origin Data Global) | VAST STOCK CO., LIMITED | Newark, An Avnet Company | Shenzhen Shengyu Electronics Technology Limited | |
|---|---|---|---|---|---|---|---|---|
| Product Category | Transformers | Transformers | Transformers | Transformers | Transformers | Transformers | Transformers | Transformers |
| Product Number | HX5400NL | 166-HX5400NL | 1044399-HX5400NL | 553-1847-ND | HX5400NL | HX5400NL | 85AJ2917 | HX5400NL |
| Product Name | Ethernet Transformer | Pulse Transformer | Pulse Transformers - HX5400NL | Pulse Transformers | Pulse Transformers | Audio Transformers / Signal Transformers | Xfmr, 10/100/1000 Base-T, Poe, 4Port/smd Rohs Compliant Pulse Electronics | Transformers - Pulse Transformers |
| Category | Signal | Signal | Signal | Signal | Signal | Signal |