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Transformers

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.	Power Rating	Primary Voltage Rating	Secondary Voltage Rating	Mounting Style
Current Transformers - Board Mount WE-CSTLF 187EI 40A 2000:1 THT 7492552000 Wurth Elektronik 1: $5.68 87In Stock	Mfr. Part No. 7492552000 Mouser Part No 710-7492552000	Wurth Elektronik	Current Transformers - Board Mount WE-CSTLF 187EI 40A 2000:1 THT Learn More about Wurth Elektronik wurth current sense transformers	Datasheet	87In Stock	$5.68 $5.41 $4.84 $4.44 View $4.35 $4.34	Min.: 1 Mult.: 1				PCB Mount
Current Transformers - Board Mount WE-CSTLF 187EI 40A 2500:1 THT 7492552500 Wurth Elektronik 1: $5.68 85In Stock	Mfr. Part No. 7492552500 Mouser Part No 710-7492552500	Wurth Elektronik	Current Transformers - Board Mount WE-CSTLF 187EI 40A 2500:1 THT Learn More about Wurth Elektronik wurth current sense transformers	Datasheet	85In Stock	$5.68 $5.41 $4.84 $4.44 $4.35	Min.: 1 Mult.: 1				PCB Mount
Current Transformers - Board Mount WE-CSTLF 187EI 40A 3000:1 THT 7492553000 Wurth Elektronik 1: $5.68 43In Stock	Mfr. Part No. 7492553000 Mouser Part No 710-7492553000	Wurth Elektronik	Current Transformers - Board Mount WE-CSTLF 187EI 40A 3000:1 THT Learn More about Wurth Elektronik wurth current sense transformers	Datasheet	43In Stock	$5.68 $5.41 $4.84 $4.35	Min.: 1 Mult.: 1				PCB Mount
Pulse Transformers WE-PLC EE13/7/4 (EF12.6) THT 750510436 Wurth Elektronik 1: $11.89 258In Stock	Mfr. Part No. 750510436 Mouser Part No 710-750510436	Wurth Elektronik	Pulse Transformers WE-PLC EE13/7/4 (EF12.6) THT Learn More about Wurth Elektronik wurth we plc transformers	Datasheet	258In Stock	$11.89	Min.: 1 Mult.: 1				PCB Mount
Pulse Transformers WE-PLC EE13/7/4 (EF12.6) THT 750510505 Wurth Elektronik 1: $10.27 128In Stock	Mfr. Part No. 750510505 Mouser Part No 710-750510505	Wurth Elektronik	Pulse Transformers WE-PLC EE13/7/4 (EF12.6) THT Learn More about Wurth Elektronik wurth we plc transformers	Datasheet	128In Stock	$10.27 $9.71	Min.: 1 Mult.: 1				PCB Mount
Power Transformers - Industrial 10KVA 240X480-120/240 HS5F10AS SolaHD Restricted Availability	Mfr. Part No. HS5F10AS Mouser Part No 663-HS5F10AS	SolaHD	Power Transformers - Industrial 10KVA 240X480-120/240 Mouser does not presently sell this product in your region.	Datasheet	More Info Available		Restricted Availability
Current Transformers - Board Mount CURRENT SENSE IND FIS111NL Pulse Electronics 1: $2.53 1,416In Stock	Mfr. Part No. FIS111NL Mouser Part No 673-FIS111NL	Pulse Electronics	Current Transformers - Board Mount CURRENT SENSE IND	Datasheet	1,416In Stock	$2.53 $2.30 $2.14 $1.94 View $1.90 $1.85 $1.83 $1.72 $1.58	Min.: 1 Mult.: 1				PCB Mount
Current Transformers - Board Mount THT Current Sense 18000uH 2Ohms FIS115NL Pulse Electronics 1: $2.56 1,872In Stock	Mfr. Part No. FIS115NL Mouser Part No 673-FIS115NL	Pulse Electronics	Current Transformers - Board Mount THT Current Sense 18000uH 2Ohms	Datasheet	1,872In Stock	$2.56 $2.32 $2.03 $1.99 View $1.76 $1.73 $1.72 $1.62 $1.59	Min.: 1 Mult.: 1				Through Hole
Current Transformers - Board Mount THT Current Sense 94.5mH 4.5Ohms FIS121NL Pulse Electronics 1: $2.58 1,378In Stock 2,200Expected 29/12/2026	Mfr. Part No. FIS121NL Mouser Part No 673-FIS121NL	Pulse Electronics	Current Transformers - Board Mount THT Current Sense 94.5mH 4.5Ohms	Datasheet	1,378In Stock 2,200Expected 29/12/2026	$2.58 $2.34 $2.19 $2.10 View $2.05 $1.97 $1.92 $1.88 $1.76	Min.: 1 Mult.: 1				Through Hole
Current Transformers - Board Mount THT Current Sense 470mH 16Ohms FIS155NL Pulse Electronics 1: $3.46 1,096In Stock	Mfr. Part No. FIS155NL Mouser Part No 673-FIS155NL	Pulse Electronics	Current Transformers - Board Mount THT Current Sense 470mH 16Ohms	Datasheet	1,096In Stock	$3.46 $3.13 $2.96 $2.86 View $2.77 $2.69 $2.60 $2.34	Min.: 1 Mult.: 1				Through Hole
Power Transformers - Board Mount EFD20 9V-36V Flyback SMD 33W PA1835NL Pulse Electronics 1: $5.18 475In Stock	Mfr. Part No. PA1835NL Mouser Part No 673-PA1835NL	Pulse Electronics	Power Transformers - Board Mount EFD20 9V-36V Flyback SMD 33W	Datasheet	475In Stock	$5.18 $4.63 $4.49 $4.27 View $4.12 $3.99 $3.18	Min.: 1 Mult.: 1				PCB Mount
Current Transformers - Board Mount THT Current Sense 4000uH 7.5Ohms PE-64978NL Pulse Electronics 1: $12.41 574In Stock	Mfr. Part No. PE-64978NL Mouser Part No 673-PE-64978NL	Pulse Electronics	Current Transformers - Board Mount THT Current Sense 4000uH 7.5Ohms	Datasheet	574In Stock	$12.41 $11.06 $10.45 $10.12 View $9.93 $9.49 $9.22 $8.76 Quote	Min.: 1 Mult.: 1
Power Transformers - Board Mount MID-OLTI UCC28720 1.5 mH 5 W 7508110151 Wurth Elektronik 1: $4.27 842In Stock	Mfr. Part No. 7508110151 Mouser Part No 710-7508110151	Wurth Elektronik	Power Transformers - Board Mount MID-OLTI UCC28720 1.5 mH 5 W Learn More about Wurth Elektronik wurthWEUNITTransformer	Datasheet	842In Stock	$4.27 $3.96 $3.35 $3.05 $2.51	Min.: 1 Mult.: 1	5 W	85 VAC to 265 VAC	5 V	Through Hole
Power Transformers - Board Mount MID-UNIT NXP Offline 2.38mH 1Ohm 750871030 Wurth Elektronik 1: $6.39 489In Stock 1,050Expected 19/11/2026	Mfr. Part No. 750871030 Mouser Part No 710-750871030	Wurth Elektronik	Power Transformers - Board Mount MID-UNIT NXP Offline 2.38mH 1Ohm Learn More about Wurth Elektronik wurthWEUNITTransformer	Datasheet	489In Stock 1,050Expected 19/11/2026	$6.39 $5.93 $4.57	Min.: 1 Mult.: 1	7.2 W	85 VAC to 272 VAC	12 V	Through Hole
Pulse Transformers 0.30A 7.5uH 55mOhms PLT-02 KEMET 1: $4.01 2,891In Stock	Mfr. Part No. PLT-02 Mouser Part No 80-PLT-02	KEMET	Pulse Transformers 0.30A 7.5uH 55mOhms Learn More about KEMET plt transformers	Datasheet	2,891In Stock	$4.01 $3.30 $3.06 $2.88 View $2.72 $2.52 $2.43	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers PL160 160W 0.0185Ohm Planar Trnsfmr PL160-102L Coilcraft 1: $19.48 118In Stock 648On Order	Mfr. Part No. PL160-102L Mouser Part No 994-PL160-102L	Coilcraft	Audio Transformers / Signal Transformers PL160 160W 0.0185Ohm Planar Trnsfmr Learn More about Coilcraft pl160 pl300	Datasheet	118In Stock 648On Order On Order Ship Dates Mfr. No: PL160-102L Stock: 118 Can Dispatch Immediately On Order: 288 Expected 25/01/2027 360 Expected 05/02/2027 Factory Lead Time: 15 Weeks	$19.48 $17.13 $16.60 $16.28 View $15.67 $14.93 $14.48	Min.: 1 Mult.: 1	160 W
Audio Transformers / Signal Transformers PL160 300W 0.0072Ohm Planar Trnsfmr PL300-100L Coilcraft 1: $16.49 646In Stock 1,475Expected 05/02/2027	Mfr. Part No. PL300-100L Mouser Part No 994-PL300-100L	Coilcraft	Audio Transformers / Signal Transformers PL160 300W 0.0072Ohm Planar Trnsfmr Learn More about Coilcraft pl160 pl300	Datasheet	646In Stock 1,475Expected 05/02/2027	$16.49 $14.01 $13.74 $13.23 View $12.60 $12.23	Min.: 1 Mult.: 1	300 W
Current Transformers - Industrial CURRENT TRANSFORMER 100:1 EF 26MM EFCT-26 Littelfuse 1: $505.99 6In Stock	Mfr. Part No. EFCT-26 Mouser Part No 576-EFCT-26	Littelfuse	Current Transformers - Industrial CURRENT TRANSFORMER 100:1 EF 26MM Learn More about Littelfuse industrial portfolio	Datasheet	6In Stock	$505.99	Min.: 1 Mult.: 1				Chassis
Transformer Accessories CC-E-VA-6.6 TE Connectivity / Entrelec 1SNA166625R2000 1SNA166625R2000 TE Connectivity / Entrelec 1: $284.13 9In Stock New At Mouser	Mfr. Part No. 1SNA166625R2000 Mouser Part No 571-1SNA166625R2000 New At Mouser	TE Connectivity / Entrelec	Transformer Accessories CC-E-VA-6.6	Datasheet	9In Stock	$284.13 $263.12 $260.03 View Quote	Min.: 1 Mult.: 1
Power Transformers - Board Mount GATE DRIVE TRANSFORMER Pulse Electronics PM2180.034NL PM2180.034NL Pulse Electronics 1: $2.33 2,190In Stock	Mfr. Part No. PM2180.034NL Mouser Part No 673-PM2180034NL	Pulse Electronics	Power Transformers - Board Mount GATE DRIVE TRANSFORMER	Datasheet	2,190In Stock	$2.33 $2.11 $1.97 $1.91 View $1.84 $1.80 $1.76 $1.70 $1.65	Min.: 1 Mult.: 1
Current Transformers - Industrial 0-20mA AC CURRENT TRANSDUCER CT-0050-D10 Littelfuse 1: $88.36 15In Stock	Mfr. Part No. CT-0050-D10 Mouser Part No 576-CT-0050-D10	Littelfuse	Current Transformers - Industrial 0-20mA AC CURRENT TRANSDUCER Learn More about Littelfuse industrial portfolio	Datasheet	15In Stock	$88.36 $79.41 $76.07 $73.64 $71.28	Min.: 1 Mult.: 1		600 V		Free Hanging
Current Transformers - Industrial 500-600V STAG. RSTRT 3PH SPDT V METER CT-0100-D10 Littelfuse 1: $93.78 3In Stock	Mfr. Part No. CT-0100-D10 Mouser Part No 576-CT-0100-D10	Littelfuse	Current Transformers - Industrial 500-600V STAG. RSTRT 3PH SPDT V METER Learn More about Littelfuse industrial portfolio	Datasheet	3In Stock	$93.78 $81.29 $78.35 $76.78	Min.: 1 Mult.: 1		600 V		Free Hanging
Current Transformers - Industrial 200-480V LOCKOUT 3PH SPDT V METER CT-0100-F10 Littelfuse 1: $88.36 2In Stock	Mfr. Part No. CT-0100-F10 Mouser Part No 576-CT-0100-F10	Littelfuse	Current Transformers - Industrial 200-480V LOCKOUT 3PH SPDT V METER Learn More about Littelfuse industrial portfolio	Datasheet	2In Stock	$88.36 $79.41 $76.07 $73.64 $71.28	Min.: 1 Mult.: 1		600 V		Panel
Current Transformers - Industrial 200:5 CT/ 1 IN. WINDOW/ DONUT CT-0200-D10 Littelfuse 1: $90.15 2In Stock	Mfr. Part No. CT-0200-D10 Mouser Part No 576-CT-0200-D10	Littelfuse	Current Transformers - Industrial 200:5 CT/ 1 IN. WINDOW/ DONUT Learn More about Littelfuse industrial portfolio	Datasheet	2In Stock	$90.15 $81.89 $78.79 $76.91 $76.78	Min.: 1 Mult.: 1		600 V		Free Hanging
Current Transformers - Industrial 120V 400-520A CURRENT SENSOR CT-0500-D20 Littelfuse 1: $154.93 3In Stock	Mfr. Part No. CT-0500-D20 Mouser Part No 576-CT-0500-D20	Littelfuse	Current Transformers - Industrial 120V 400-520A CURRENT SENSOR Learn More about Littelfuse industrial portfolio	Datasheet	3In Stock	$154.93 $135.75 $132.19 $129.42 View Quote	Min.: 1 Mult.: 1		600 V		Free Hanging