Our high-performance telecom transformers support multiple home phone line and power line network applications. These transformers have excellent THD performance, small footprints, and are designed to exceed industry standards. Single, dual, quad, six, octal and twelve transformer numbers are available.
Telecom Transformer Applications
Recognized Standards
1mH, 1mH T1/E1 (Quad) Pulse Transformer 1:2.4 Transmitter, 1:1 Receiver Surface Mount
XFRMR T1/E1/CEPT/ISDN-PRI 1:2.4 Product overview: T1142NL 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-T1142NL can be used for catalog matching and distributor lookup.
Manufacturer: Pulse Electronics Network
Win Source Part Number: 1263377-T1142NL
Packaging: Tube
Mounting Style: SMD
Transformer Type: T1/E1 (Quad)
Inductance: 1mH, 1mH
Categories: Transformers
Temperature Range - Operating: 0°C ~ 70°C
Manufacturer Homepage: www.pulseeng.com
Height - Seated (Maximum): 0.230" (5.84mm)
Popularity: Medium
Fake Threat In the Open Market: 39 pct.
Supply and Demand Status: Limited
Manufacturer Pack Quantity: 15
MSL Level: 4 (72 Hours)
Parts Dimension: 1.125" L x 0.485" W (28.58mm x 12.32mm)
Audio Transformers / Signal Transformers SMD T1/CEPT/ISDN-Pri 1200uH 4-Port
XFRMR T1/E1/CEPT/ISDN-PRI 1:2.4
| Pulse Electronics Corporation | DigiKey | ERSAELECTRONICS PTE. LTD. | Win Source Electronics | VAST STOCK CO., LIMITED | Shenzhen Shengyu Electronics Technology Limited | |
|---|---|---|---|---|---|---|
| Product Category | Transformers | Transformers | Transformers | Transformers | Transformers | Transformers |
| Product Number | T1142NL | 553-3916-5-ND | 166-T1142NL | 1263377-T1142NL | T1142NL | T1142NL |
| Product Name | Telecom Transformer | Pulse Transformers | Pulse Transformer | Pulse Transformers - T1142NL | Audio Transformers / Signal Transformers | Transformers - Pulse Transformers |
| Category | Signal | Signal | Signal | Signal | Signal |
