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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
Power Transformers - Board Mount WE-OLTI IC Ref. Design Texas Instruments UCC28910 EE13/7/4 TH 15V /0.25A 7508110331 Wurth Elektronik 1: $5.61 293In Stock New Product	Mfr. Part No. 7508110331 Mouser Part No 710-7508110331 New Product	Wurth Elektronik	Power Transformers - Board Mount WE-OLTI IC Ref. Design Texas Instruments UCC28910 EE13/7/4 TH 15V /0.25A Learn More about Wurth Elektronik wurth electronics ac dc converter transformers	Datasheet	293In Stock	$5.61 $5.12 $4.63 $4.14 View $3.66 $3.53	Min.: 1 Mult.: 1		85 VAC to 265 VAC	15 V	PCB Mount
Pulse Transformers SMD B78541 UI Transformer Sample Kit B78541X0001 TDK 1: $46.47 5In Stock New Product	Mfr. Part No. B78541X0001 Mouser Part No 871-B78541X0001 New Product	TDK	Pulse Transformers SMD B78541 UI Transformer Sample Kit Learn More about TDK epcos b78541a transformers	Datasheet	5In Stock	$46.47 $43.98 $41.71 $41.08	Min.: 1 Mult.: 1				SMD/SMT
Power Transformers - Industrial Industrial Control Transformer, 75VA Power, Chassis Mount BH-0075B Bel Signal Transformer 1: $176.77 10In Stock New At Mouser	Mfr. Part No. BH-0075B Mouser Part No 530-BH-0075B New At Mouser	Bel Signal Transformer	Power Transformers - Industrial Industrial Control Transformer, 75VA Power, Chassis Mount Learn More about Bel Signal Transformer bh transformers	Datasheet	10In Stock	$176.77 $158.74 $154.15 $146.67 View Quote	Min.: 1 Mult.: 1	75 VA	220 V, 230 V, 240 V	110 V, 115 V, 120 V	Chassis Mount
Power Transformers - Industrial International All-4-One Transformer, Chassis Mount, 75VA Power, 2-Pole FSE BLK BH-0075BFB Bel Signal Transformer 1: $193.53 10In Stock New At Mouser	Mfr. Part No. BH-0075BFB Mouser Part No 530-BH-0075BFB New At Mouser	Bel Signal Transformer	Power Transformers - Industrial International All-4-One Transformer, Chassis Mount, 75VA Power, 2-Pole FSE BLK Learn More about Bel Signal Transformer bh transformers	Datasheet	10In Stock	$193.53 $173.78 $167.95 $161.16 View Quote	Min.: 1 Mult.: 1	75 VA	220 V, 230 V, 240 V	110 V, 115 V, 120 V	Chassis Mount
Power Transformers - Industrial International All-4-One Transformer, Chassis Mount, 100VA Power, 2-Pole FSE BLK BH-0100BFB Bel Signal Transformer 1: $226.62 10In Stock New At Mouser	Mfr. Part No. BH-0100BFB Mouser Part No 530-BH-0100BFB New At Mouser	Bel Signal Transformer	Power Transformers - Industrial International All-4-One Transformer, Chassis Mount, 100VA Power, 2-Pole FSE BLK Learn More about Bel Signal Transformer bh transformers	Datasheet	10In Stock	$226.62 $203.44 $199.22	Min.: 1 Mult.: 1	100 VA	220 V, 230 V, 240 V	110 V, 115 V, 120 V	Chassis Mount
Audio Transformers / Signal Transformers High Frequency Resonant Transformers ETD34 150W 600uH 12V 260mOhm SLLC-ETD34-12 Bel Signal Transformer 1: $5.90 608In Stock	Mfr. Part No. SLLC-ETD34-12 Mouser Part No 530-SLLC-ETD34-12	Bel Signal Transformer	Audio Transformers / Signal Transformers High Frequency Resonant Transformers ETD34 150W 600uH 12V 260mOhm Learn More about Bel Signal Transformer bel sllc transformers	Datasheet	608In Stock	$5.90 $5.33 $5.12 $4.96 View $4.68 $4.52 $4.44 $3.86 $3.81	Min.: 1 Mult.: 1	150 W
Audio Transformers / Signal Transformers High Frequency Resonant Transformers ETD39 200W 500uH 12V 145mOhm SLLC-ETD39-12 Bel Signal Transformer 1: $9.46 610In Stock	Mfr. Part No. SLLC-ETD39-12 Mouser Part No 530-SLLC-ETD39-12	Bel Signal Transformer	Audio Transformers / Signal Transformers High Frequency Resonant Transformers ETD39 200W 500uH 12V 145mOhm Learn More about Bel Signal Transformer bel sllc transformers	Datasheet	610In Stock	$9.46 $8.54 $8.20 $7.94 View $7.56 $7.32 $7.09 $6.37 Quote	Min.: 1 Mult.: 1	250 W
Audio Transformers / Signal Transformers High Frequency Resonant Transformers ETD44 250W 476uH 12V 128mOhm SLLC-ETD44-12 Bel Signal Transformer 1: $11.34 607In Stock	Mfr. Part No. SLLC-ETD44-12 Mouser Part No 530-SLLC-ETD44-12	Bel Signal Transformer	Audio Transformers / Signal Transformers High Frequency Resonant Transformers ETD44 250W 476uH 12V 128mOhm Learn More about Bel Signal Transformer bel sllc transformers	Datasheet	607In Stock	$11.34 $10.23 $9.74 $9.26 View $8.96 $8.79 $8.51 $7.60 Quote	Min.: 1 Mult.: 1	250 W
Audio Transformers / Signal Transformers High Frequency Universal Line SMD Transformers 16/8/5 12W 1310uH 24/5V 3000mOhm SUOST-12-2405 Bel Signal Transformer 1: $5.94 600In Stock	Mfr. Part No. SUOST-12-2405 Mouser Part No 530-SUOST-12-2405	Bel Signal Transformer	Audio Transformers / Signal Transformers High Frequency Universal Line SMD Transformers 16/8/5 12W 1310uH 24/5V 3000mOhm Learn More about Bel Signal Transformer bel suost transformers	Datasheet	600In Stock	$5.94 $5.37 $4.78 $4.64 View $4.40 $4.20 $4.12 $3.74 $3.69	Min.: 1 Mult.: 1	12 W
Audio Transformers / Signal Transformers High Frequency Universal Line SMD Transformers 16/8/5 13W 1250uH 12/12V 2920mOhm SUOST-13-1212 Bel Signal Transformer 1: $5.94 597In Stock	Mfr. Part No. SUOST-13-1212 Mouser Part No 530-SUOST-13-1212	Bel Signal Transformer	Audio Transformers / Signal Transformers High Frequency Universal Line SMD Transformers 16/8/5 13W 1250uH 12/12V 2920mOhm Learn More about Bel Signal Transformer bel suost transformers	Datasheet	597In Stock	$5.94 $5.37 $5.16 $4.63 View $4.45 $4.33 $4.11 $3.71 $3.66	Min.: 1 Mult.: 1	13 W
Audio Transformers / Signal Transformers High Frequency Universal Line SMD Transformers 16/8/5 15W 1500uH 12/5V 6500mOhm SUOST-15-1205 Bel Signal Transformer 1: $5.94 594In Stock	Mfr. Part No. SUOST-15-1205 Mouser Part No 530-SUOST-15-1205	Bel Signal Transformer	Audio Transformers / Signal Transformers High Frequency Universal Line SMD Transformers 16/8/5 15W 1500uH 12/5V 6500mOhm Learn More about Bel Signal Transformer bel suost transformers	Datasheet	594In Stock	$5.94 $5.37 $5.16 $4.63 View $4.39 $4.20 $4.11 $3.71 $3.66	Min.: 1 Mult.: 1	15 W
Audio Transformers / Signal Transformers High Frequency Universal Line SMD Transformers 16/8/5 16W 1500uH 12/12V 4200mOhm SUOST-16-1212 Bel Signal Transformer 1: $5.94 591In Stock	Mfr. Part No. SUOST-16-1212 Mouser Part No 530-SUOST-16-1212	Bel Signal Transformer	Audio Transformers / Signal Transformers High Frequency Universal Line SMD Transformers 16/8/5 16W 1500uH 12/12V 4200mOhm Learn More about Bel Signal Transformer bel suost transformers	Datasheet	591In Stock	$5.94 $5.37 $5.16 $4.63 View $4.45 $4.33 $4.20 $4.19 $3.66	Min.: 1 Mult.: 1	16 W
Pulse Transformers WE-RJ45LAN 7499311614 Wurth Elektronik 1: $10.39 196In Stock	Mfr. Part No. 7499311614 Mouser Part No 710-7499311614	Wurth Elektronik	Pulse Transformers WE-RJ45LAN Learn More about Wurth Elektronik wurth rj45 jacks	Datasheet	196In Stock	$10.39 $9.89 $9.30 $9.00	Min.: 1 Mult.: 1				PCB Mount
Power Transformers - Board Mount MID-OLLT LT3798 300 uH 48 W 750811248 Wurth Elektronik 1: $9.83 4,306In Stock	Mfr. Part No. 750811248 Mouser Part No 710-750811248	Wurth Elektronik	Power Transformers - Board Mount MID-OLLT LT3798 300 uH 48 W Learn More about Wurth Elektronik wurth electronics ac dc converter transformers	Datasheet	4,306In Stock	$9.83 $9.71 $8.19 $7.28	Min.: 1 Mult.: 1	48 W	85 VAC to 265 VAC	24 V	Through Hole
Power Transformers - Board Mount XFMR, GATE-DR, 2CT:1CT, SM NPB Pulse Electronics PM2180.021NL PM2180.021NL Pulse Electronics 1: $2.77 1,090In Stock	Mfr. Part No. PM2180.021NL Mouser Part No 673-PM2180.021NL	Pulse Electronics	Power Transformers - Board Mount XFMR, GATE-DR, 2CT:1CT, SM NPB		1,090In Stock	$2.77 $2.24 $1.97 $1.96 View $1.44 $1.43	Min.: 1 Mult.: 1
Power Transformers - Board Mount XFMR, GATE-DR, 3CT:8CT, SM NPB Pulse Electronics PM2180.038NL PM2180.038NL Pulse Electronics 1: $2.77 1,850In Stock	Mfr. Part No. PM2180.038NL Mouser Part No 673-PM2180.038NL	Pulse Electronics	Power Transformers - Board Mount XFMR, GATE-DR, 3CT:8CT, SM NPB		1,850In Stock	$2.77 $2.24 $1.97 $1.96 View $1.43 $1.41	Min.: 1 Mult.: 1
Current Transformers - Industrial 600:1 70mm ID XFMR CURRENT SE-CS30-70 Littelfuse 1: $1,028.97 2In Stock 3Expected 17/12/2026	Mfr. Part No. SE-CS30-70 Mouser Part No 576-SE-CS30-70	Littelfuse	Current Transformers - Industrial 600:1 70mm ID XFMR CURRENT Learn More about Littelfuse se cs30 current sensor	Datasheet	2In Stock 3Expected 17/12/2026	$1,028.97	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers 3-300MHz SMD 50Ohm RF Tranformer CX2045LNL Pulse Electronics 1: $3.64 822In Stock	Mfr. Part No. CX2045LNL Mouser Part No 673-CX2045LNL	Pulse Electronics	Audio Transformers / Signal Transformers 3-300MHz SMD 50Ohm RF Tranformer	Datasheet	822In Stock	$3.64 $3.07 $2.87 $2.86 View $2.77 $2.72 $2.28 $2.25 $2.22	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers 1000BaseT SMD NonPoE 350uH .65Ohms 2-Port HX5200NL Pulse Electronics 1: $12.88 724In Stock 420Expected 29/03/2027	Mfr. Part No. HX5200NL Mouser Part No 673-HX5200NL	Pulse Electronics	Audio Transformers / Signal Transformers 1000BaseT SMD NonPoE 350uH .65Ohms 2-Port Learn More about Pulse Electronics pulse ethernet transformers	Datasheet	724In Stock 420Expected 29/03/2027	$12.88 $11.93 $11.45 $10.71 View $10.07 $9.75 Quote	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers 1000BaseT SMD NonPoE 350uH .65Ohms 2-Port HX5201NL Pulse Electronics 1: $12.87 258In Stock	Mfr. Part No. HX5201NL Mouser Part No 673-HX5201NL	Pulse Electronics	Audio Transformers / Signal Transformers 1000BaseT SMD NonPoE 350uH .65Ohms 2-Port Learn More about Pulse Electronics pulse ethernet transformers	Datasheet	258In Stock	$12.87 $11.93 $11.48 $9.65 View $9.64 $9.45 $9.13	Min.: 1 Mult.: 1
Pulse Transformers 2 GATE IEC950 P0584ANL Pulse Electronics 1: $5.00 463In Stock	Mfr. Part No. P0584ANL Mouser Part No 673-P0584ANL	Pulse Electronics	Pulse Transformers 2 GATE IEC950	Datasheet	463In Stock	$5.00 $4.80 $4.05 $3.73 View $3.68 $3.29	Min.: 1 Mult.: 1				PCB Mount
Pulse Transformers THT Offline Current Sense 450uH 80Ohms P0584NL Pulse Electronics 1: $5.06 1,608In Stock 4,400Expected 01/02/2027	Mfr. Part No. P0584NL Mouser Part No 673-P0584NL	Pulse Electronics	Pulse Transformers THT Offline Current Sense 450uH 80Ohms	Datasheet	1,608In Stock 4,400Expected 01/02/2027	$5.06 $4.47 $4.29 $3.91 View $3.80 $3.70 $3.61 $3.50 $3.38	Min.: 1 Mult.: 1
Pulse Transformers SMD Gate Drive 300uH 2Ohms P0926NL Pulse Electronics 1: $3.66 1,822In Stock 2,160Expected 20/01/2027	Mfr. Part No. P0926NL Mouser Part No 673-P0926NL	Pulse Electronics	Pulse Transformers SMD Gate Drive 300uH 2Ohms	Datasheet	1,822In Stock 2,160Expected 20/01/2027	$3.66 $3.32 $3.06 $2.97 View $2.86 $2.77 $2.72 $2.69 $2.68	Min.: 1 Mult.: 1
Power Transformers - Board Mount EFD20 9V-36V Flyback SMD 36W PA1837NL Pulse Electronics 1: $6.51 498In Stock	Mfr. Part No. PA1837NL Mouser Part No 673-PA1837NL	Pulse Electronics	Power Transformers - Board Mount EFD20 9V-36V Flyback SMD 36W	Datasheet	498In Stock	$6.51 $5.56 $4.97 $4.86 View $4.75 $4.60 $4.28	Min.: 1 Mult.: 1
Power Transformers - Board Mount EP13 37V-57V Flyback SMD 25.2W PA2467NL Pulse Electronics 1: $3.18 1,414In Stock	Mfr. Part No. PA2467NL Mouser Part No 673-PA2467NL	Pulse Electronics	Power Transformers - Board Mount EP13 37V-57V Flyback SMD 25.2W	Datasheet	1,414In Stock	$3.18 $2.76 $2.41 $2.26 View $2.25 $2.23	Min.: 1 Mult.: 1