Manufacturer: Taiyo Yuden
Win Source Part Number: 1083399-NR4012T330M
Packaging: Reel - TR
Type: Wirewound
Current Rating: 420mA
Inductance: 33μH
Height - Seated (Max): 0.047" (1.20mm)
Mounting: SMD (SMT)
Tolerance: ±20%
Material - Core: Ferrite
Current - Saturation: 400mA
Frequency - Self Resonant: 15MHz
Frequency - Test: 100kHz
Categories: Inductors, Coils, Chokes
DC Resistance (DCR): 972 mOhm Max
Status: Active
Temperature Range - Operating: -25°C to 120°C
Popularity: Medium
Fake Threat In the Open Market: 80 pct.
Supply and Demand Status: Balance
Quantity per package: 4,500
33uH Shielded Power Inductor, 420mA, Ferrite, 100kHz, SMD Product overview: NR4012T330M from TAIYO YUDEN 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 SMD, 33uH, 420mA, 100kHz. Search-friendly keywords include inductor, choke, ferrite bead, power conversion, EMI, SMD, 33uH, 420mA, 100kHz, Inductor and Choke. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 71-NR4012T330M can be used for catalog matching and distributor lookup.
33µH Shielded Wirewound Inductor 420mA 972mOhm Max Nonstandard
FIXED IND 33UH 420MA 972 MOHM
INDUCTOR, SHIELDED, 33UH, 400MA, SMD; Inductance:33µH; RMS Current (Irms):420mA; Inductor Construction:Shielde
INDUCTOR, SHIELDED, 33UH, 400MA, SMD; Inductance:33µH; RMS Current (Irms):420mA; Inductor Construction:Shielde
| Win Source Electronics | ERSAELECTRONICS PTE. LTD. | DigiKey | Utmel Electronic Limited | Newark, An Avnet Company | |
|---|---|---|---|---|---|
| Product Category | Inductors, Coils, and Chokes | Inductors, Coils, and Chokes | Inductors, Coils, and Chokes | Inductors, Coils, and Chokes | Inductors, Coils, and Chokes |
| Product Number | 1083399-NR4012T330M | 71-NR4012T330M | 587-2654-2-ND | 782-NR4012T330M | 83T0227 |
| Product Name | Fixed Inductors - NR4012T330M | SMD 33uH 420mA 100kHz Inductor and Choke | Fixed Inductors | FIXED IND 33UH 420MA 972 MOHM | Inductor, Shielded, 33Uh, 400Ma, Smd; Inductance Taiyo Yuden |
| Operating Temperature | -25 to 120 C (-13 to 248 F) | -25 to 120 C (-13 to 248 F) | -25 C (-13 F) | ||
| Mounting Option | Surface Mount Technology | Surface Mount Technology | Surface Mount Technology; Surface Mount | Surface Mount Technology | |
| Technology | Standard; Wirewound | ||||
| Core Material | Ferrite | Ferrite | Ferrite; Drum Core, Wirewound | ||
| Application | RF Choke |
