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- 20 C Transformers

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Minimum Operating Temperature = - 20 C

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RoHS Compliant

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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
Audio Transformers / Signal Transformers RF XFMR / SURF MOUNT / RoHS ADTT4-1+ Mini-Circuits 1: $9.59 4,086In Stock	Mfr. Part # ADTT4-1+ Mouser Part # 139-ADTT4-1	Mini-Circuits	Audio Transformers / Signal Transformers RF XFMR / SURF MOUNT / RoHS	Datasheet	4,086In Stock	Cut Tape $9.59 $9.58 Reel $9.56 $9.35 $9.10 $8.92 MouseReel Available	Min.: 1 Mult.: 1 : 100	250 mW
Current Transformers - Industrial 1PH CURR TXFORM-4-20MA OUTPUT A82-2050 Carlo Gavazzi 1: $273.17 21In Stock	Mfr. Part # A82-2050 Mouser Part # 225-A82-2050	Carlo Gavazzi	Current Transformers - Industrial 1PH CURR TXFORM-4-20MA OUTPUT	Datasheet	21In Stock	$273.17 $265.60	Min.: 1 Mult.: 1				Panel
Current Transformers - Industrial 1PH CURRENT TXFORM 100AAC MI100 Carlo Gavazzi 1: $140.79 21In Stock	Mfr. Part # MI100 Mouser Part # 225-MI100	Carlo Gavazzi	Current Transformers - Industrial 1PH CURRENT TXFORM 100AAC	Datasheet	21In Stock	$140.79 $131.46 $125.98 $125.29	Min.: 1 Mult.: 1	500 mW			Chassis
Audio Transformers / Signal Transformers RF XFMR / SURF MOUNT / RoHS ADT1.5-17+ Mini-Circuits 1: $7.80 523In Stock	Mfr. Part # ADT1.5-17+ Mouser Part # 139-ADT1.5-17	Mini-Circuits	Audio Transformers / Signal Transformers RF XFMR / SURF MOUNT / RoHS	Datasheet	523In Stock	Cut Tape $7.80 Reel $7.80 MouseReel Available	Min.: 1 Mult.: 1 : 100	250 mW
Audio Transformers / Signal Transformers RF XFMR / SURF MOUNT / RoHS ADT1.5-122+ Mini-Circuits 1: $6.67 505In Stock	Mfr. Part # ADT1.5-122+ Mouser Part # 139-ADT1.5-122	Mini-Circuits	Audio Transformers / Signal Transformers RF XFMR / SURF MOUNT / RoHS	Datasheet	505In Stock	Cut Tape $6.67 Reel $6.42 $6.40 $5.95 MouseReel Available	Min.: 1 Mult.: 1 : 100	500 mW
Audio Transformers / Signal Transformers THROUGH HOLE 10KCT:2KCT MET-11 Tamura 1: $14.57 534In Stock	Mfr. Part # MET-11 Mouser Part # 838-MET-11	Tamura	Audio Transformers / Signal Transformers THROUGH HOLE 10KCT:2KCT	Datasheet	534In Stock	$14.57 $13.49 $12.19 $11.86 View $11.69 $11.34 $11.32	Min.: 1 Mult.: 1	40 mW
Audio Transformers / Signal Transformers THROUGH HOLE 1K:50 3.0MADC MET-28 Tamura 1: $15.46 341In Stock	Mfr. Part # MET-28 Mouser Part # 838-MET-28	Tamura	Audio Transformers / Signal Transformers THROUGH HOLE 1K:50 3.0MADC	Datasheet	341In Stock	$15.46 $14.37 $13.62 $13.20 View $12.88 $12.57 $11.78	Min.: 1 Mult.: 1	50 mW (1/20 W)
Audio Transformers / Signal Transformers RF XFMR / SURF MOUNT / RoHS ADT9-1T+ Mini-Circuits 1: $9.30 416In Stock	Mfr. Part # ADT9-1T+ Mouser Part # 139-ADT9-1T	Mini-Circuits	Audio Transformers / Signal Transformers RF XFMR / SURF MOUNT / RoHS	Datasheet	416In Stock	Cut Tape $9.30 Reel $9.28 $9.27 $7.59 $7.58 MouseReel Available	Min.: 1 Mult.: 1 : 100	250 mW
Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS TC4-1TG2+ Mini-Circuits 1: $5.40 726In Stock	Mfr. Part # TC4-1TG2+ Mouser Part # 139-TC4-1TG2	Mini-Circuits	Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS	Datasheet	726In Stock	Cut Tape $5.40 $3.91 $3.29 $3.21 Reel $3.20 $2.99 MouseReel Available	Min.: 1 Mult.: 1 : 500	250 mW
Audio Transformers / Signal Transformers MID-PLC ST8500 1 mH - 750510730 Wurth Elektronik 1: $5.55 1,076In Stock 1,260Expected 12/24/2026	Mfr. Part # 750510730 Mouser Part # 710-750510730	Wurth Elektronik	Audio Transformers / Signal Transformers MID-PLC ST8500 1 mH - Learn More about Wurth Elektronik wurth electronics mid plc	Datasheet	1,076In Stock 1,260Expected 12/24/2026	Cut Tape $5.55 $5.02 $4.82 $4.67 Reel $3.78 View $3.67 $3.51 $3.46 $3.26 MouseReel Available	Min.: 1 Mult.: 1 : 140
Power Transformers - Industrial CONTROL TRANSFORMER,50VA,240/480-120V MT0050A Siemens 1: $174.76 18In Stock	Mfr. Part # MT0050A Mouser Part # 982-MT0050A	Siemens	Power Transformers - Industrial CONTROL TRANSFORMER,50VA,240/480-120V Learn More about Siemens class mt transformers	Datasheet	18In Stock	$174.76 $158.94 $150.31	Min.: 1 Mult.: 1	50 VA	480 VAC	120 VAC
Power Transformers - Industrial CONTROL TRANSFORMER,3000VA,240/480-120V, MTG3000A Siemens 1: $2,504.13 2In Stock	Mfr. Part # MTG3000A Mouser Part # 982-MTG3000A	Siemens	Power Transformers - Industrial CONTROL TRANSFORMER,3000VA,240/480-120V, Learn More about Siemens class mt transformers	Datasheet	2In Stock	$2,504.13	Min.: 1 Mult.: 1	3000 VA	480 VAC	120 VAC
Audio Transformers / Signal Transformers TC XFMR / SURF MT / RoHS TCM2-1T+ Mini-Circuits 1: $4.78 1,064In Stock	Mfr. Part # TCM2-1T+ Mouser Part # 139-TCM2-1T	Mini-Circuits	Audio Transformers / Signal Transformers TC XFMR / SURF MT / RoHS Learn More about Mini-Circuits mini circuits tcm transformers	Datasheet	1,064In Stock	Cut Tape $4.78 $3.29 $2.67 Reel $2.67 $2.50 $2.34 MouseReel Available	Min.: 1 Mult.: 1 : 500	250 mW
Audio Transformers / Signal Transformers THROUGH HOLE 10KCT:500CT MET-17 Tamura 1: $17.23 538In Stock 550Expected 10/19/2026	Mfr. Part # MET-17 Mouser Part # 838-MET-17	Tamura	Audio Transformers / Signal Transformers THROUGH HOLE 10KCT:500CT	Datasheet	538In Stock 550Expected 10/19/2026	$17.23 $15.55 $14.70 $14.17 View $13.98 $13.18 $12.88 $12.87	Min.: 1 Mult.: 1	40 mW
Audio Transformers / Signal Transformers RF XFMR / SURF MOUNT / RoHS ADT4-6WT+ Mini-Circuits 1: $10.06 947In Stock	Mfr. Part # ADT4-6WT+ Mouser Part # 139-ADT4-6WT	Mini-Circuits	Audio Transformers / Signal Transformers RF XFMR / SURF MOUNT / RoHS	Datasheet	947In Stock	Cut Tape $10.06 $10.04 Reel $10.02 $8.19 MouseReel Available	Min.: 1 Mult.: 1 : 100	500 mW
Audio Transformers / Signal Transformers MID-PLC ST8500 1 mH 750510231 Wurth Elektronik 1: $3.61 4,609In Stock	Mfr. Part # 750510231 Mouser Part # 710-750510231	Wurth Elektronik	Audio Transformers / Signal Transformers MID-PLC ST8500 1 mH Learn More about Wurth Elektronik wurth electronics mid plc	Datasheet	4,609In Stock	$3.61 $3.26 $3.15 $3.13 View $2.87 $2.82 $2.72 $2.64 $2.46	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers 1:1 CORE & WIRE Transformer, 0.01 - 150 MHz, 50? T1-6-KK81+ Mini-Circuits 1: $13.98 77In Stock 100Expected 1/25/2027 New At Mouser	Mfr. Part # T1-6-KK81+ Mouser Part # 139-T1-6-KK81+ New At Mouser	Mini-Circuits	Audio Transformers / Signal Transformers 1:1 CORE & WIRE Transformer, 0.01 - 150 MHz, 50?	Datasheet	77In Stock 100Expected 1/25/2027	Cut Tape $13.98 Reel $12.58 $11.79 Quote Quote MouseReel Available	Min.: 1 Mult.: 1 : 100	250 mW
Audio Transformers / Signal Transformers 1:4 CORE & WIRE Transformer, 0.02 - 250 MHz, 50? T4-6T+ Mini-Circuits 1: $12.01 5In Stock	Mfr. Part # T4-6T+ Mouser Part # 139-T4-6T+	Mini-Circuits	Audio Transformers / Signal Transformers 1:4 CORE & WIRE Transformer, 0.02 - 250 MHz, 50?	Datasheet	5In Stock	$12.01	Min.: 1 Mult.: 1	250 mW
Audio Transformers / Signal Transformers 1:1 CORE & WIRE Transformer, 0.15 - 400 MHz, 50? T1-1-X65+ Mini-Circuits 1: $7.40 71In Stock New At Mouser	Mfr. Part # T1-1-X65+ Mouser Part # 139-T1-1-X65+ New At Mouser	Mini-Circuits	Audio Transformers / Signal Transformers 1:1 CORE & WIRE Transformer, 0.15 - 400 MHz, 50?	Datasheet	71In Stock	$7.40	Min.: 1 Mult.: 1	250 mW
Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS TCM1-1+ Mini-Circuits 1: $4.36 842In Stock	Mfr. Part # TCM1-1+ Mouser Part # 139-TCM1-1	Mini-Circuits	Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS Learn More about Mini-Circuits mini circuits tcm transformers	Datasheet	842In Stock	Cut Tape $4.36 $2.86 $2.22 $2.18 Reel $2.18 MouseReel Available	Min.: 1 Mult.: 1 : 500	250 mW
Audio Transformers / Signal Transformers 1:2 CORE & WIRE Transformer, 5 - 120 MHz, 50? Mini-Circuits T2-1-2W-KK81+ T2-1-2W-KK81+ Mini-Circuits 1: $12.71 15In Stock 100Expected 1/5/2027 New At Mouser	Mfr. Part # T2-1-2W-KK81+ Mouser Part # 139-T2-1-2W-KK81 New At Mouser	Mini-Circuits	Audio Transformers / Signal Transformers 1:2 CORE & WIRE Transformer, 5 - 120 MHz, 50?	Datasheet	15In Stock 100Expected 1/5/2027	$12.71	Min.: 1 Mult.: 1	2 W
Audio Transformers / Signal Transformers 1:4 Core & Wire Transformer, 0.02 - 250 MHz, 50ohm T4-6T-X65+ Mini-Circuits 1: $13.21 3In Stock 10Expected 3/1/2027	Mfr. Part # T4-6T-X65+ Mouser Part # 139-T4-6T-X65	Mini-Circuits	Audio Transformers / Signal Transformers 1:4 Core & Wire Transformer, 0.02 - 250 MHz, 50ohm	Datasheet	3In Stock 10Expected 3/1/2027	$13.21	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers 1:1 CORE & WIRE Transformer, 0.004 - 300 MHz, 50? TT1-6-X65+ Mini-Circuits 1: $14.86 11In Stock 30Expected 2/22/2027	Mfr. Part # TT1-6-X65+ Mouser Part # 139-TT1-6-X65+	Mini-Circuits	Audio Transformers / Signal Transformers 1:1 CORE & WIRE Transformer, 0.004 - 300 MHz, 50?	Datasheet	11In Stock 30Expected 2/22/2027	$14.86	Min.: 1 Mult.: 1	250 mW
Audio Transformers / Signal Transformers 1:1 Core & Wire Transformer, 0.15 - 400 Mhz, 50ohm T1-1-KK81+ Mini-Circuits 1: $6.88 86In Stock	Mfr. Part # T1-1-KK81+ Mouser Part # 139-T1-1-KK81	Mini-Circuits	Audio Transformers / Signal Transformers 1:1 Core & Wire Transformer, 0.15 - 400 Mhz, 50ohm	Datasheet	86In Stock	Cut Tape $6.88 $6.79 Reel $6.79 MouseReel Available	Min.: 1 Mult.: 1 : 100
Audio Transformers / Signal Transformers 1:1 CORE & WIRE Transformer, 0.015 - 300 MHz, 50? T1-6T+ Mini-Circuits 1: $14.86 20In Stock 30Expected 3/1/2027	Mfr. Part # T1-6T+ Mouser Part # 139-T1-6T+	Mini-Circuits	Audio Transformers / Signal Transformers 1:1 CORE & WIRE Transformer, 0.015 - 300 MHz, 50?	Datasheet	20In Stock 30Expected 3/1/2027	$14.86	Min.: 1 Mult.: 1	250 mW