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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.	RoHS	Power Rating	Primary Voltage Rating	Secondary Voltage Rating	Mounting Style
Audio Transformers / Signal Transformers 1000BaseT SMD NonPoE 350uH .65Ohms 2-Por H5201NL Pulse Electronics 1: $14.36 9In Stock	Mfr. Part No. H5201NL Mouser Part No 673-H5201NL	Pulse Electronics	Audio Transformers / Signal Transformers 1000BaseT SMD NonPoE 350uH .65Ohms 2-Por Learn More about Pulse Electronics pulse 1gigabit poe poeplus smd transformers	Datasheet	9In Stock	$14.36 $12.95 $12.42 $11.35 View $10.41 $9.58 $9.43 $9.33	Min.: 1 Mult.: 1
Pulse Transformers THT Gate Drive 1500uH 2.5Ohms PE-63386NL Pulse Electronics 1: $9.61 54In Stock	Mfr. Part No. PE-63386NL Mouser Part No 673-PE-63386NL	Pulse Electronics	Pulse Transformers THT Gate Drive 1500uH 2.5Ohms	Datasheet	54In Stock	$9.61 $8.67 $8.25 $7.99 View $7.65 $6.68 $6.53 $6.41	Min.: 1 Mult.: 1
Power Transformers - Industrial Step Down Transformer, 277V Input, 120V Output LS120-75EN-277 Hatch Lighting 1: $51.08 92In Stock	Mfr. Part No. LS120-75EN-277 Mouser Part No 837-LS120-75EN-277	Hatch Lighting	Power Transformers - Industrial Step Down Transformer, 277V Input, 120V Output	Datasheet	92In Stock	$51.08 $45.21 $43.54 $42.44 View $41.27 $40.43 Quote	Min.: 1 Mult.: 1		75 W	277 VAC	120 VAC	Chassis
Power Transformers - Industrial HARDWIRE 75W ELEC TRANS 120V to 12V AC RL12-75A Hatch Lighting 1: $17.34 225In Stock	Mfr. Part No. RL12-75A Mouser Part No 837-RL12-75A	Hatch Lighting	Power Transformers - Industrial HARDWIRE 75W ELEC TRANS 120V to 12V AC	Datasheet	225In Stock	$17.34 $16.56 $15.80 $15.24 View $14.65 $13.77 $13.38	Min.: 1 Mult.: 1		75 W	120 VAC	11.5 V	Chassis
Power Transformers - Industrial HARDWIRE 75W ELEC TRANS 277V RL12-75A-277 Hatch Lighting 1: $19.50 180In Stock	Mfr. Part No. RL12-75A-277 Mouser Part No 837-RL12-75A-277	Hatch Lighting	Power Transformers - Industrial HARDWIRE 75W ELEC TRANS 277V	Datasheet	180In Stock	$19.50 $18.49 $17.65 $17.13 View $16.47 $15.04	Min.: 1 Mult.: 1		75 W	277 VAC	11.5 V	Chassis
Pulse Transformers Sample kit for E10 EM TRANSFORMER TDK B78307X0001 B78307X0001 TDK 1: $49.10 6In Stock	Mfr. Part No. B78307X0001 Mouser Part No 871-B78307X0001	TDK	Pulse Transformers Sample kit for E10 EM TRANSFORMER Learn More about TDK epcos kits	Datasheet	6In Stock	$49.10 $43.54	Min.: 1 Mult.: 1
Power Transformers - Board Mount ISO MOD SMD 30W PoE+ POE AS1135 Gullwing TGSP-P028EFD20LF HALO Electronics 1: $11.00 139In Stock	Mfr. Part No. TGSP-P028EFD20LF Mouser Part No 493-TGSP-P028EFD20LF	HALO Electronics	Power Transformers - Board Mount ISO MOD SMD 30W PoE+ POE AS1135 Gullwing Learn More about HALO Electronics halo dc dc transformers	Datasheet	139In Stock	$11.00 $7.09 $5.79 $4.68 View $3.93 $3.39 $3.24 Quote	Min.: 1 Mult.: 1		30 W			SMD/SMT
Power Transformers - Industrial 170 VA Isolation 115/230 , 24/48 ECO-170-48 Bel Signal Transformer 1: $113.56 3In Stock	Mfr. Part No. ECO-170-48 Mouser Part No 530-ECO-170-48	Bel Signal Transformer	Power Transformers - Industrial 170 VA Isolation 115/230 , 24/48 Learn More about Bel Signal Transformer ecotran	Datasheet	3In Stock	$113.56 $110.55 View Quote	Min.: 1 Mult.: 1			48 V	24 V
Current Transformers - Board Mount CURRENT SENSE TRANSFORMER, PRIMARY CURRENT: 20 AMPS CST-1020 Triad Magnetics 1: $6.19 1,130In Stock	Mfr. Part No. CST-1020 Mouser Part No 553-CST-1020	Triad Magnetics	Current Transformers - Board Mount CURRENT SENSE TRANSFORMER, PRIMARY CURRENT: 20 AMPS	Datasheet	1,130In Stock	$6.19 $5.60 $5.42 $5.12 View $4.96 $4.81 $4.71 $4.57	Min.: 1 Mult.: 1					Through Hole
Current Transformers - Board Mount CURRENT SENSE 56.0mH 200T ENCAP TORIOD/CST206-2A CST206-2A Triad Magnetics 1: $4.95 1,647In Stock 2,256On Order	Mfr. Part No. CST206-2A Mouser Part No 553-CST206-2A	Triad Magnetics	Current Transformers - Board Mount CURRENT SENSE 56.0mH 200T ENCAP TORIOD/CST206-2A	Datasheet	1,647In Stock 2,256On Order On Order Ship Dates Mfr. No: CST206-2A Stock: 1,647 Can Dispatch Immediately On Order: 618 Pending 894 Expected 10/11/2026 744 Expected 07/01/2027 Factory Lead Time: 18 Weeks	$4.95 $4.09 $3.69 $3.62 View $3.42 $3.41 $3.12	Min.: 1 Mult.: 1					Through Hole
Audio Transformers / Signal Transformers AUDIO XFMR 10Kct:2Kct 4mADC 100mW PCB MOUNT/TY-142P TY-142P Triad Magnetics 1: $6.14 819In Stock 434Expected 04/01/2027	Mfr. Part No. TY-142P Mouser Part No 553-TY142P	Triad Magnetics	Audio Transformers / Signal Transformers AUDIO XFMR 10Kct:2Kct 4mADC 100mW PCB MOUNT/TY-142P	Datasheet	819In Stock 434Expected 04/01/2027	$6.14 $5.55 $5.33 $5.17 View $4.83 $4.58 $4.53 $4.41 $4.33	Min.: 1 Mult.: 1		100 mW (1/10 W)
Current Transformers - Board Mount SP-R 14/9/5 055663 Bourns 1: $4.72 21In Stock	Mfr. Part No. 055663 Mouser Part No 652-55663	Bourns	Current Transformers - Board Mount SP-R 14/9/5 Learn More about Bourns 0556x current sense transformers	Datasheet	21In Stock	$4.72 $4.13 $3.70 $3.69 View $3.14 $3.04	Min.: 1 Mult.: 1
Power Transformers - Board Mount MID-OLTI 120V 12V 5W 750310787 Wurth Elektronik 1: $7.80 44In Stock	Mfr. Part No. 750310787 Mouser Part No 710-750310787	Wurth Elektronik	Power Transformers - Board Mount MID-OLTI 120V 12V 5W Learn More about Wurth Elektronik wurth electronics ac dc converter transformers	Datasheet	44In Stock	$7.80 $7.20 $4.95	Min.: 1 Mult.: 1		5 W	85 VAC to 130 VAC	12 V	Through Hole
Power Transformers - Board Mount MID-OLSTM 85-265V 80kHz 750316878 Wurth Elektronik 1: $5.61 3In Stock	Mfr. Part No. 750316878 Mouser Part No 710-750316878	Wurth Elektronik	Power Transformers - Board Mount MID-OLSTM 85-265V 80kHz Learn More about Wurth Elektronik wurth electronics ac dc converter transformers	Datasheet	3In Stock	$5.61 $5.19 $4.57 $4.15	Min.: 1 Mult.: 1		9.6 W	85 VAC to 265 VAC	4.5 V, 13 V	Through Hole
Power Transformers - Board Mount MID-OLTI UCC28711 450 uH 750318302 Wurth Elektronik 1: $14.59 23In Stock	Mfr. Part No. 750318302 Mouser Part No 710-750318302	Wurth Elektronik	Power Transformers - Board Mount MID-OLTI UCC28711 450 uH Learn More about Wurth Elektronik wurth electronics ac dc converter transformers	Datasheet	23In Stock	$14.59 $13.47 $12.35 $11.23 View $9.25 $8.14	Min.: 1 Mult.: 1			120 VDC to 375 VDC	16.7 V	Through Hole
Power Transformers - Board Mount MID-OLTI UCC28740 EE20/10/6(EF20) THT 750343306 Wurth Elektronik 1: $12.81 61In Stock	Mfr. Part No. 750343306 Mouser Part No 710-750343306	Wurth Elektronik	Power Transformers - Board Mount MID-OLTI UCC28740 EE20/10/6(EF20) THT Learn More about Wurth Elektronik wurth electronics ac dc converter transformers	Datasheet	61In Stock	$12.81 $11.07 $10.23 $9.90 View $9.59 $9.31	Min.: 1 Mult.: 1
Power Transformers - Board Mount MID-OLSTM Viper114LS 1.2 mH 750810014 Wurth Elektronik 1: $4.02 110In Stock	Mfr. Part No. 750810014 Mouser Part No 710-750810014	Wurth Elektronik	Power Transformers - Board Mount MID-OLSTM Viper114LS 1.2 mH Learn More about Wurth Elektronik wurth electronics ac dc converter transformers	Datasheet	110In Stock	$4.02 $3.66 $3.16 $2.73	Min.: 1 Mult.: 1			85 VAC	5 V	Through Hole
Power Transformers - Board Mount MID-OLEE 78-265V 50000kHz 7508110330 Wurth Elektronik 1: $5.67 89In Stock	Mfr. Part No. 7508110330 Mouser Part No 710-7508110330	Wurth Elektronik	Power Transformers - Board Mount MID-OLEE 78-265V 50000kHz Learn More about Wurth Elektronik wurth electronics ac dc converter transformers	Datasheet	89In Stock	$5.67 $5.27 $4.86 $4.46 View $4.05 $3.34	Min.: 1 Mult.: 1		5.4 W	55 VAC to 265 VAC	12 V	Through Hole
Power Transformers - Board Mount MID-OLEE 78-375V 50000kHz 7508110333 Wurth Elektronik 1: $7.29 78In Stock	Mfr. Part No. 7508110333 Mouser Part No 710-7508110333	Wurth Elektronik	Power Transformers - Board Mount MID-OLEE 78-375V 50000kHz Learn More about Wurth Elektronik wurth electronics ac dc converter transformers	Datasheet	78In Stock	$7.29 $6.90 $6.50 $6.10 View $5.79 $5.50	Min.: 1 Mult.: 1		4.8 W	55 VAC to 265 VAC	15 V	Through Hole
Power Transformers - Board Mount MID-OLLT LT3798 461 uH 45 W 750811290 Wurth Elektronik 1: $18.05 43In Stock	Mfr. Part No. 750811290 Mouser Part No 710-750811290	Wurth Elektronik	Power Transformers - Board Mount MID-OLLT LT3798 461 uH 45 W Learn More about Wurth Elektronik wurth electronics ac dc converter transformers	Datasheet	43In Stock	$18.05 $15.04 $14.20 $13.37	Min.: 1 Mult.: 1		45 W	85 VAC to 265 VAC	125 V	Through Hole
Power Transformers - Board Mount MID-ALIT Lightg Apps 2.60mH 1.6Ohm 750845240 Wurth Elektronik 1: $30.10 1In Stock	Mfr. Part No. 750845240 Mouser Part No 710-750845240	Wurth Elektronik	Power Transformers - Board Mount MID-ALIT Lightg Apps 2.60mH 1.6Ohm Learn More about Wurth Elektronik wurth electronics ac dc converter transformers	Datasheet	1In Stock	$30.10 $27.78 $25.47 $23.15 View $19.10 Quote	Min.: 1 Mult.: 1		48 W	195 VAC to 265 VAC	24 V	Through Hole
Current Transformers - Board Mount Current Sense Transformer CT07-1000 ICE Components 1: $7.50 997In Stock	Mfr. Part No. CT07-1000 Mouser Part No 911-CT07-1000	ICE Components	Current Transformers - Board Mount Current Sense Transformer Learn More about ICE Components ice ct07 ct08 transformers	Datasheet	997In Stock	$7.50 $6.43 $6.33 $6.07 View $5.88 $5.19 Quote	Min.: 1 Mult.: 1					Through Hole
Pulse Transformers GateDrive Transf PTH 1:1:1 200uVs 380V T60403-D4097-X055 Vacuumschmelze 1: $5.01 2,140In Stock	Mfr. Part No. T60403-D4097-X055 Mouser Part No 983-T60403-D4097X055	Vacuumschmelze	Pulse Transformers GateDrive Transf PTH 1:1:1 200uVs 380V Learn More about Vacuumschmelze vac gate drive transformers	Datasheet	2,140In Stock	$5.01 $4.26 $4.08 $3.95 View $3.82 $3.64 $3.53 $3.41 $3.34	Min.: 1 Mult.: 1
Pulse Transformers GateDrive Transf SMD 1:1:1 85uVs 850V T60403-F5046-X007 Vacuumschmelze 1: $5.54 3,517In Stock	Mfr. Part No. T60403-F5046-X007 Mouser Part No 983-T60403-F5046X007	Vacuumschmelze	Pulse Transformers GateDrive Transf SMD 1:1:1 85uVs 850V Learn More about Vacuumschmelze vac gate drive transformers	Datasheet	3,517In Stock	$5.54 $4.94 $4.72 $4.57 View $4.41 $4.21 $3.98 $3.82 $3.74	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers 10GBASE-T Non-PoE Transformer 10GB-6014 iNRCORE 1: $46.76 19In Stock	Mfr. Part No. 10GB-6014 Mouser Part No 673-10GB-6014	iNRCORE	Audio Transformers / Signal Transformers 10GBASE-T Non-PoE Transformer Learn More about iNRCORE 10gbase t transformers	Datasheet	19In Stock	$46.76 $41.76 $36.46 $36.03 View $35.66 $35.22 Quote	Min.: 1 Mult.: 1	No