Fixed Inductors

Explore Fixed Inductors parts from multiple manufacturers, with model information, availability, datasheets and technical specifications for engineering and purchasing.

For parts that are not shown in the list, send the manufacturer part number, quantity or BOM to JIEXIN Electronics. Our team can assist with availability checks and quotation support.

Mfr. Part #	Availability	Price	Quantity	Datasheet	Series	Package/Case	Packaging	Product Status	Type	Material - Core	Inductance	Tolerance	Current Rating (Amps)	Current - Saturation (Isat)	Shielding	DC Resistance (DCR)	Q @ Freq	Frequency - Self Resonant	Ratings	Operating Temperature	Inductance Frequency - Test	Features	Mounting Type	Supplier Device Package	Size / Dimension	Height - Seated (Max)
1812R-102F FIXED IND 1UH 634MA 500 MOHM SMD Delevan	482	4.83	RFQ	Datasheet	1812R	2-SMD	Tape & Reel (TR)	Active	-	Ferrite	1 µH	±1%	634 mA	-	Unshielded	500mOhm Max	50 @ 7.9MHz	100MHz	-	-55°C ~ 125°C	7.9 MHz	-	Surface Mount	-	0.126" L x 0.126" W (3.20mm x 3.20mm)	0.190" (4.83mm)
2500R-76J FIXED IND 10MH 48MA 72 OHM TH Delevan	500	3.68	RFQ	Datasheet	2500R	Axial	Tape & Reel (TR)	Active	Molded	Iron	10 mH	±5%	48 mA	-	Unshielded	72Ohm Max	80 @ 250kHz	950kHz	-	-55°C ~ 105°C	250 kHz	-	Through Hole	-	0.240" Dia x 0.740" L (6.10mm x 18.80mm)	-
1025-34F FIXED IND 3.9UH 263MA 1 OHM TH Delevan	971	3.80	RFQ	Datasheet	1025	Axial	Tape & Reel (TR)	Active	Molded	Iron	3.9 µH	±1%	263 mA	-	Unshielded	1Ohm Max	45 @ 7.9MHz	80MHz	-	-55°C ~ 105°C	7.9 MHz	-	Through Hole	-	0.095" Dia x 0.250" L (2.41mm x 6.35mm)	-
RFLW3N3000BMNT5 FIXED IND 30NH 2.5 OHM SMD Vishay Electro-Films	440	9.90	RFQ	Datasheet	RFLW3N	Nonstandard	Tape & Reel (TR)	Active	Thin Film	-	30 nH	±20%	-	-	Unshielded	2.5Ohm	13 @ 250MHz	6GHz	-	-55°C ~ 125°C	250 MHz	-	Surface Mount	-	0.030" L x 0.030" W (0.75mm x 0.75mm)	0.021" (0.53mm)
1641-154H FIXED IND 150UH 143MA 4.1 OHM TH Delevan	500	3.55	RFQ	Datasheet	1641	Axial	Tape & Reel (TR)	Active	Molded	Ferrite	150 µH	±3%	143 mA	90mA	Shielded	4.1Ohm Max	55 @ 790kHz	8.5MHz	-	-55°C ~ 105°C	790 kHz	-	Through Hole	-	0.162" Dia x 0.410" L (4.11mm x 10.41mm)	-
SPFC-PQ38-250 PWR FACTOR COR PQ38 PCB 250W Signal Transformer	630	0.00	RFQ	Datasheet	SPFC	Radial, Horizontal, 6 Leads	Tray	Active	Wirewound	-	300 µH	±10%	3 A	5.1A	Shielded	197mOhm Max	-	-	-	-40°C ~ 125°C	100 kHz	-	Through Hole	Radial, Horizontal, 6 Leads	1.496" L x 1.260" W (38.00mm x 32.00mm)	0.551" (14.00mm)
SPFC-RM12-150 PWR FACTOR COR RM12 PCB 150W Signal Transformer	630	0.00	RFQ	Datasheet	SPFC	Radial, Vertical, 14 Leads	Tray	Active	Wirewound	-	300 µH	±10%	2.4 A	7.4A	Shielded	170mOhm Max	-	-	-	-40°C ~ 125°C	100 kHz	-	Through Hole	Radial, Vertical, 14 Leads	1.575" L x 1.614" W (40.00mm x 41.00mm)	1.024" (26.00mm)
SPFC-RM12-250 PWR FACTOR COR RM12 PCB 250W Signal Transformer	630	0.00	RFQ	Datasheet	SPFC	Radial, Vertical, 14 Leads	Tray	Active	Wirewound	-	150 µH	±10%	1.4 A	11A	Shielded	80mOhm Max	-	-	-	-40°C ~ 125°C	100 kHz	-	Through Hole	Radial, Vertical, 14 Leads	1.575" L x 1.614" W (40.00mm x 41.00mm)	1.024" (26.00mm)
SPFC-RM12-100 PWR FACTOR COR RM12 PCB 100W Signal Transformer	630	0.00	RFQ	Datasheet	SPFC	Radial, Vertical, 14 Leads	Tray	Active	Wirewound	-	450 µH	±10%	1.2 A	5.6A	Shielded	330mOhm Max	-	-	-	-40°C ~ 125°C	100 kHz	-	Through Hole	Radial, Vertical, 14 Leads	1.575" L x 1.614" W (40.00mm x 41.00mm)	1.024" (26.00mm)
SPFC-RM10-50 PWR FACTOR COR RM10 PCB 50W Signal Transformer	630	0.00	RFQ	Datasheet	SPFC	Radial, Vertical, 14 Leads	Tray	Active	Wirewound	-	750 µH	±10%	900 mA	3.9A	Shielded	720mOhm Max	-	-	-	-40°C ~ 125°C	100 kHz	-	Through Hole	Radial, Vertical, 14 Leads	1.220" L x 1.142" W (31.00mm x 29.00mm)	0.787" (20.00mm)
CL1208-3-100TR-R FIXED IND 400NH 0.00045OHM SMD Eaton - Electronics Division	384	5.54	RFQ	Datasheet	CL	Nonstandard	Tape & Reel (TR)	Active	-	Ferrite	400 nH	±20%	-	15A	-	0.45mOhm Max	-	-	-	-40°C ~ 125°C	1 MHz	3 Phase	Surface Mount	-	0.709" L x 0.453" W (18.00mm x 11.50mm)	0.335" (8.50mm)
LHDM010330CTBV0E DUST CHOKE COIL Chemi-Con	132	0.00	RFQ	Datasheet	DM	Vertical, No Base, 2 PC Pin	Bulk	Active	Toroidal	-	37 µH	±20%	10 A	-	Unshielded	12mOhm Max	-	-	-	-40°C ~ 120°C	100 kHz	-	Through Hole	Vertical, No Base, 2 PC Pin	1.280" Dia x 0.768" W (32.50mm x 19.50mm)	-
SML32S-270G MOLDED SHIELDED INDUCTOR Gowanda Electronics	2,000	0.00	RFQ	Datasheet	SML32S	Nonstandard	Tape & Reel (TR)	Active	Molded	Iron Powder	270 nH	±2%	860 mA	-	Shielded	300mOhm Max	-	290MHz	-	-55°C ~ 125°C	25 MHz	-	Surface Mount	-	0.126" L x 0.098" W (3.20mm x 2.49mm)	0.102" (2.60mm)
LHDM002951AUDV0E DUST CHOKE COIL Chemi-Con	230	0.00	RFQ	Datasheet	DM	Vertical, No Base, 2 PC Pin	Bulk	Active	Toroidal	Sendust	1.5 mH	±20%	2 A	-	Unshielded	260mOhm Max	-	-	-	-40°C ~ 120°C	100 kHz	-	Through Hole	Vertical, No Base, 2 PC Pin	1.319" Dia x 0.728" W (33.50mm x 18.50mm)	-
1130-102K-RC FIXED IND 1MH 2A 426 MOHM TH Bourns Inc.	118	10.37	RFQ	Datasheet	1130	Radial	Bulk	Active	Drum Core, Wirewound	Ferrite	1 mH	±10%	2 A	-	Unshielded	426mOhm Max	-	-	-	-55°C ~ 105°C	1 kHz	-	Through Hole	-	1.100" Dia (27.94mm)	0.840" (21.34mm)
RL-1256-4-68 FIXED IND 68UH 14.4A 21MOHM TH Renco Electronics, Inc.	250	0.00	RFQ	Datasheet	RL-1256	Radial, Vertical Cylinder	Bulk	Active	Wirewound	-	68 µH	±10%	14.4 A	24.4A	Unshielded	21mOhm Max	-	-	-	-40°C ~ 130°C	10 kHz	-	Through Hole	Radial	1.600" Dia (40.64mm)	1.100" (27.94mm)
RL-1256-4-3300 FIXED IND 3300UH 2.8A 773MOHM TH Renco Electronics, Inc.	234	0.00	RFQ	Datasheet	RL-1256	Radial, Vertical Cylinder	Bulk	Active	Wirewound	-	3.3 mH	±10%	2.8 A	3.4A	Unshielded	773mOhm Max	-	-	-	-40°C ~ 130°C	10 kHz	-	Through Hole	Radial	1.600" Dia (40.64mm)	1.100" (27.94mm)
RL-1256-4-1000 FIXED IND 1000UH 5.5A 216MOHM TH Renco Electronics, Inc.	219	0.00	RFQ	Datasheet	RL-1256	Radial, Vertical Cylinder	Bulk	Active	Wirewound	-	1 mH	±10%	5.5 A	6.2A	Unshielded	216mOhm Max	-	-	-	-40°C ~ 130°C	10 kHz	-	Through Hole	Radial	1.600" Dia (40.64mm)	1.100" (27.94mm)
RL-1256-4-470 FIXED IND 470UH 7.2A 114MOHM TH Renco Electronics, Inc.	209	0.00	RFQ	Datasheet	RL-1256	Radial, Vertical Cylinder	Bulk	Active	Wirewound	-	470 µH	±10%	7.2 A	9.2A	Unshielded	114mOhm Max	-	-	-	-40°C ~ 130°C	10 kHz	-	Through Hole	Radial	1.600" Dia (40.64mm)	1.100" (27.94mm)
LHDM005161AUGV0E DUST CHOKE COIL Chemi-Con	228	0.00	RFQ	Datasheet	DM	Vertical, No Base, 2 PC Pin	Bulk	Active	Toroidal	Sendust	310 µH	±20%	5 A	-	Unshielded	55mOhm Max	-	-	-	-40°C ~ 120°C	100 kHz	-	Through Hole	Vertical, No Base, 2 PC Pin	1.339" Dia x 0.591" W (34.00mm x 15.00mm)	-

FAQ

Frequently Asked Questions

What are Fixed Inductors components used for?

Fixed Inductors components are used in a wide range of electronic equipment and systems. Their exact function depends on the device, circuit design and technical requirements of the application.

How do I choose the right Fixed Inductors part?

Compare the manufacturer part number, key specifications, package type, operating conditions, availability and datasheet information. For replacement projects, always verify the critical electrical and mechanical parameters before selecting an alternative.

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