CMC 39MH 400MA 2LN TH Product overview: RN112-0.4-02 from Schaffner EMC, Inc. is an Inductor and Choke for power conversion, EMI filtering, RF circuits, signal conditioning, and energy storage in switching supplies. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include 39MH, 400MA. Search-friendly keywords include inductor, choke, ferrite bead, power conversion, EMI, 39MH, 400MA, Inductor and Choke, Common Mode Chokes. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 839-RN112-0.4-02 can be used for catalog matching and distributor lookup.
Manufacturer: Schaffner EMC Inc.
Win Source Part Number: 805854-RN112-0.4-02
Packaging: Tray
Mounting Style: Through Hole
Voltage Rating - AC: 250V
Approvals: UR, VDE
Filter Type: Power Line
Number of Lines: 2
Part Status: Obsolete (End Of Life)
Temperature Range - Operating: -40°C ~ 125°C
Dimension: 0.697" L x 0.673" W (17.70mm x 17.10mm)
Manufacturer Package: Horizontal, 4 PC Pin
Height (Maximum): 0.508" (12.90mm)
Current Rating (Maximum): 400mA (Typ)
DC Resistance (DCR) (Maximum): 1.67Ohm (Typ)
Popularity: Medium
Fake Threat In the Open Market: 43 pct.
Supply and Demand Status: Balance
Manufacturer Pack Quantity: 500
MSL Level: Not Applicable
Inductance at Frequency: 39mH at 1kHz
| ERSAELECTRONICS PTE. LTD. | Win Source Electronics | |
|---|---|---|
| Product Category | Inductors, Coils, and Chokes | Inductors, Coils, and Chokes |
| Product Number | 839-RN112-0.4-02 | 805854-RN112-0.4-02 |
| Product Name | 39MH 400MA Inductor and Choke | Common Mode Chokes - RN112-0.4-02 |
| Operating Temperature | -40 to 125 C (-40 to 257 F) | -40 to 125 C (-40 to 257 F) |
| Mounting Option | Through Hole | |
| Packing Method | Tray | Tray |
| Standards and Certifications | RoHS |
