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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 (PEN) 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 ADT1-1WT+ Mini-Circuits 1: S/ 20.51 9,087Expected 2/17/2027	Mfr. Part # ADT1-1WT+ Mouser Part # 139-ADT1-1WT	Mini-Circuits	Audio Transformers / Signal Transformers RF XFMR / SURF MOUNT / RoHS Learn More about Mini-Circuits mini circuits adt1 rf transformers	Datasheet	9,087Expected 2/17/2027	Cut Tape S/ 20.51 Reel S/ 20.09 S/ 20.01 S/ 18.57 MouseReel Available	Min.: 1 Mult.: 1 : 100	500 mW
Audio Transformers / Signal Transformers RF XFMR / SURF MOUNT / RoHS ADT1-6T+ Mini-Circuits 1: S/ 23.43 4,453On Order	Mfr. Part # ADT1-6T+ Mouser Part # 139-ADT1-6T	Mini-Circuits	Audio Transformers / Signal Transformers RF XFMR / SURF MOUNT / RoHS Learn More about Mini-Circuits mini circuits adt1 rf transformers	Datasheet	4,453On Order On Order Ship Dates Mfr. #: ADT1-6T+ Stock: 0 On Order: 1,953 Expected 11/30/2026 2,500 Expected 1/4/2027 Factory Lead-Time: 19 Weeks	Cut Tape S/ 23.43 S/ 23.08 S/ 22.50 Reel S/ 20.94 S/ 20.20 MouseReel Available	Min.: 1 Mult.: 1 : 500	500 mW
Audio Transformers / Signal Transformers RF XFMR / SURF MOUNT / RoHS ADT2-1T+ Mini-Circuits 1: S/ 22.97 9,946On Order	Mfr. Part # ADT2-1T+ Mouser Part # 139-ADT2-1T	Mini-Circuits	Audio Transformers / Signal Transformers RF XFMR / SURF MOUNT / RoHS	Datasheet	9,946On Order On Order Ship Dates Mfr. #: ADT2-1T+ Stock: 0 On Order: 2,946 Expected 11/10/2026 7,000 Expected 2/15/2027 Factory Lead-Time: 19 Weeks	Cut Tape S/ 22.97 Reel S/ 22.97 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	250 mW
Audio Transformers / Signal Transformers RF XFMR / SURF MOUNT / RoHS ADT4-6T+ Mini-Circuits 1: S/ 30.13 2,876On Order	Mfr. Part # ADT4-6T+ Mouser Part # 139-ADT4-6T	Mini-Circuits	Audio Transformers / Signal Transformers RF XFMR / SURF MOUNT / RoHS	Datasheet	2,876On Order On Order Ship Dates Mfr. #: ADT4-6T+ Stock: 0 On Order: 376 Pending 1,000 Expected 12/7/2026 1,500 Expected 2/15/2027 Factory Lead-Time: 19 Weeks	Cut Tape S/ 30.13 S/ 27.60 S/ 27.29 Reel S/ 24.52 S/ 23.16 MouseReel Available	Min.: 1 Mult.: 1 : 500	250 mW
Audio Transformers / Signal Transformers RF XFMR / SURF MOUNT / RoHS ADTT1-1+ Mini-Circuits 1: S/ 25.03 2,378On Order	Mfr. Part # ADTT1-1+ Mouser Part # 139-ADTT1-1	Mini-Circuits	Audio Transformers / Signal Transformers RF XFMR / SURF MOUNT / RoHS	Datasheet	2,378On Order On Order Ship Dates Mfr. #: ADTT1-1+ Stock: 0 On Order: 1,078 Expected 12/23/2026 1,300 Expected 1/25/2027 Factory Lead-Time: 19 Weeks	Cut Tape S/ 25.03 S/ 24.76 Reel S/ 24.44 S/ 23.63 MouseReel Available	Min.: 1 Mult.: 1 : 100	250 mW
Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS TC4-1T+ Mini-Circuits 1: S/ 14.32 8,000On Order	Mfr. Part # TC4-1T+ Mouser Part # 139-TC4-1T	Mini-Circuits	Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS	Datasheet	8,000On Order On Order Ship Dates Mfr. #: TC4-1T+ Stock: 0 On Order: 4,000 Expected 11/12/2026 4,000 Expected 12/21/2026 Factory Lead-Time: 19 Weeks	Cut Tape S/ 14.32 S/ 9.85 S/ 8.06 S/ 7.86 Reel S/ 7.63 MouseReel Available	Min.: 1 Mult.: 1 : 500	250 mW
Audio Transformers / Signal Transformers THROUGH HOLE 600:600CT MET-32 Tamura 1: S/ 52.43 1,760On Order	Mfr. Part # MET-32 Mouser Part # 838-MET-32	Tamura	Audio Transformers / Signal Transformers THROUGH HOLE 600:600CT	Datasheet	1,760On Order On Order Ship Dates Mfr. #: MET-32 Stock: 0 On Order: 110 Expected 2/15/2027 1,650 Expected 4/28/2027 Factory Lead-Time: 24 Weeks	S/ 52.43 S/ 47.25 S/ 45.00 S/ 43.48 View S/ 42.55 S/ 40.75 S/ 39.47 S/ 38.89 Quote	Min.: 1 Mult.: 1	50 mW (1/20 W)
Audio Transformers / Signal Transformers THROUGH HOLE 135:135CT MET-60 Tamura 1: S/ 51.96 3,300On Order	Mfr. Part # MET-60 Mouser Part # 838-MET-60	Tamura	Audio Transformers / Signal Transformers THROUGH HOLE 135:135CT	Datasheet	3,300On Order On Order Ship Dates Mfr. #: MET-60 Stock: 0 On Order: 1,100 Expected 12/31/2026 1,100 Expected 3/23/2027 1,100 Expected 3/29/2027 Factory Lead-Time: 24 Weeks	S/ 51.96 S/ 46.87 S/ 44.65 S/ 43.13 View S/ 42.19 S/ 40.44 S/ 39.16 S/ 38.22	Min.: 1 Mult.: 1	50 mW (1/20 W)
Power Transformers - Industrial MST 1-PHASE CONTROL AND ISOLATION TRANSFORMER, P: 5000VA IN: 208..550VAC OUT: 2x115VAC 86157 Murrelektronik 1: S/ 10,171.73 3Expected 11/6/2026	Mfr. Part # 86157 Mouser Part # 867-86157	Murrelektronik	Power Transformers - Industrial MST 1-PHASE CONTROL AND ISOLATION TRANSFORMER, P: 5000VA IN: 208..550VAC OUT: 2x115VAC Learn More about Murrelektronik multi voltage transformers	Datasheet	3Expected 11/6/2026	S/ 10,171.73	Min.: 1 Mult.: 1	5 kVA	208 VAC, 230 VAC, 380 VAC, 400 VAC, 420 VAC	115 VAC, 230 VAC	Chassis
Audio Transformers / Signal Transformers RF XFMR / SURF MOUNT / RoHS ADT1-1WT-1+ Mini-Circuits 1: S/ 45.97 447Expected 11/11/2026	Mfr. Part # ADT1-1WT-1+ Mouser Part # 139-ADT1-1WT-1	Mini-Circuits	Audio Transformers / Signal Transformers RF XFMR / SURF MOUNT / RoHS Learn More about Mini-Circuits mini circuits adt1 rf transformers	Datasheet	447Expected 11/11/2026	Cut Tape S/ 45.97 S/ 42.19 Reel S/ 32.66 S/ 28.18 S/ 21.99 MouseReel Available	Min.: 1 Mult.: 1 : 100	250 mW
Audio Transformers / Signal Transformers RF XFMR / SURF MOUNT / RoHS ADT16-1T+ Mini-Circuits 1: S/ 28.22 779Expected 11/2/2026	Mfr. Part # ADT16-1T+ Mouser Part # 139-ADT16-1T	Mini-Circuits	Audio Transformers / Signal Transformers RF XFMR / SURF MOUNT / RoHS	Datasheet	779Expected 11/2/2026	Cut Tape S/ 28.22 S/ 27.83 Reel S/ 27.79 S/ 23.63 MouseReel Available	Min.: 1 Mult.: 1 : 100	250 mW
Audio Transformers / Signal Transformers RF XFMR / SURF MOUNT / RoHS ADT16-6T+ Mini-Circuits 1: S/ 39.66 500Expected 12/30/2026	Mfr. Part # ADT16-6T+ Mouser Part # 139-ADT16-6T	Mini-Circuits	Audio Transformers / Signal Transformers RF XFMR / SURF MOUNT / RoHS	Datasheet	500Expected 12/30/2026	Cut Tape S/ 39.66 S/ 36.43 S/ 32.66 S/ 29.93 Reel S/ 28.03 MouseReel Available	Min.: 1 Mult.: 1 : 500	250 mW
Audio Transformers / Signal Transformers RF XFMR / SURF MOUNT / RoHS ADT2-71T+ Mini-Circuits 1: S/ 30.13 936Expected 1/4/2027	Mfr. Part # ADT2-71T+ Mouser Part # 139-ADT2-71T	Mini-Circuits	Audio Transformers / Signal Transformers RF XFMR / SURF MOUNT / RoHS	Datasheet	936Expected 1/4/2027	Cut Tape S/ 30.13 S/ 27.60 S/ 27.13 S/ 26.31 Reel S/ 25.50 S/ 23.16 MouseReel Available	Min.: 1 Mult.: 1 : 500	250 mW
Audio Transformers / Signal Transformers RF XFMR / SURF MOUNT / RoHS ADT8-1T+ Mini-Circuits 1: S/ 28.57 977Expected 1/4/2027	Mfr. Part # ADT8-1T+ Mouser Part # 139-ADT8-1T	Mini-Circuits	Audio Transformers / Signal Transformers RF XFMR / SURF MOUNT / RoHS	Datasheet	977Expected 1/4/2027	Cut Tape S/ 28.57 S/ 26.31 S/ 25.92 S/ 24.95 Reel S/ 24.48 MouseReel Available	Min.: 1 Mult.: 1 : 500	500 mW
Audio Transformers / Signal Transformers RF XFMR / SURF MOUNT / RoHS ADTL1-18-75+ Mini-Circuits 1: S/ 21.60 671Expected 2/17/2027	Mfr. Part # ADTL1-18-75+ Mouser Part # 139-ADTL1-18-75	Mini-Circuits	Audio Transformers / Signal Transformers RF XFMR / SURF MOUNT / RoHS	Datasheet	671Expected 2/17/2027	Cut Tape S/ 21.60 Reel S/ 21.56 S/ 20.44 MouseReel Available	Min.: 1 Mult.: 1 : 100	1 W
Audio Transformers / Signal Transformers RF XFMR / SURF MOUNT / RoHS ADTL2-18+ Mini-Circuits 1: S/ 26.31 1,174On Order	Mfr. Part # ADTL2-18+ Mouser Part # 139-ADTL2-18	Mini-Circuits	Audio Transformers / Signal Transformers RF XFMR / SURF MOUNT / RoHS	Datasheet	1,174On Order On Order Ship Dates Mfr. #: ADTL2-18+ Stock: 0 On Order: 674 Pending 500 Expected 3/8/2027 Factory Lead-Time: 19 Weeks	Cut Tape S/ 26.31 S/ 25.69 Reel S/ 25.69 S/ 24.83 MouseReel Available	Min.: 1 Mult.: 1 : 100	250 mW
Audio Transformers / Signal Transformers 1:1 CORE & WIRE Transformer, 0.08 - 200 MHz, 50? T1-1T-X65+ Mini-Circuits 1: S/ 28.22 370On Order	Mfr. Part # T1-1T-X65+ Mouser Part # 139-T1-1T-X65+	Mini-Circuits	Audio Transformers / Signal Transformers 1:1 CORE & WIRE Transformer, 0.08 - 200 MHz, 50?	Datasheet	370On Order On Order Ship Dates Mfr. #: T1-1T-X65+ Stock: 0 On Order: 70 Expected 11/16/2026 130 Expected 2/1/2027 170 Expected 2/10/2027 Factory Lead-Time: 19 Weeks	S/ 28.22 S/ 27.68	Min.: 1 Mult.: 1	250 mW (1/4 W)
Audio Transformers / Signal Transformers 1:16 CORE & WIRE Transformer, 0.03 - 75 MHz, 50? T16-6T-KK81+ Mini-Circuits 1: S/ 35.81 599On Order	Mfr. Part # T16-6T-KK81+ Mouser Part # 139-T16-6T-KK81+	Mini-Circuits	Audio Transformers / Signal Transformers 1:16 CORE & WIRE Transformer, 0.03 - 75 MHz, 50?	Datasheet	599On Order On Order Ship Dates Mfr. #: T16-6T-KK81+ Stock: 0 On Order: 99 Expected 12/29/2026 500 Expected 1/5/2027 Factory Lead-Time: 19 Weeks	Cut Tape S/ 35.81 S/ 34.60 S/ 33.63 S/ 32.66 Reel S/ 32.62 S/ 26.47 MouseReel Available	Min.: 1 Mult.: 1 : 100	250 mW (1/4 W)
Audio Transformers / Signal Transformers 1:2 CORE & WIRE Transformer, 0.07 - 200 MHz, 50? T2-1T+ Mini-Circuits 1: S/ 37.10 188Expected 12/29/2026	Mfr. Part # T2-1T+ Mouser Part # 139-T2-1T+	Mini-Circuits	Audio Transformers / Signal Transformers 1:2 CORE & WIRE Transformer, 0.07 - 200 MHz, 50?	Datasheet	188Expected 12/29/2026	S/ 37.10 S/ 31.49	Min.: 1 Mult.: 1	250 mW
Audio Transformers / Signal Transformers 1:2 CORE & WIRE Transformer, 0.07 - 200 MHz, 50? T2-1T-KK81+ Mini-Circuits 1: S/ 31.37 200Expected 2/22/2027	Mfr. Part # T2-1T-KK81+ Mouser Part # 139-T2-1T-KK81+	Mini-Circuits	Audio Transformers / Signal Transformers 1:2 CORE & WIRE Transformer, 0.07 - 200 MHz, 50?	Datasheet	200Expected 2/22/2027	Cut Tape S/ 31.37 S/ 29.54 S/ 28.57 S/ 27.60 Reel S/ 27.44 View S/ 27.05 S/ 26.04 MouseReel Available	Min.: 1 Mult.: 1 : 100	250 mW
Audio Transformers / Signal Transformers 1:36 CORE & WIRE Transformer, 0.03 - 20 MHz, 50? T36-1-KK81+ Mini-Circuits 1: S/ 44.02 409On Order	Mfr. Part # T36-1-KK81+ Mouser Part # 139-T36-1-KK81+	Mini-Circuits	Audio Transformers / Signal Transformers 1:36 CORE & WIRE Transformer, 0.03 - 20 MHz, 50?	Datasheet	409On Order On Order Ship Dates Mfr. #: T36-1-KK81+ Stock: 0 On Order: 9 Expected 12/9/2026 100 Expected 1/5/2027 300 Expected 2/10/2027 Factory Lead-Time: 19 Weeks	Cut Tape S/ 44.02 S/ 42.82 S/ 41.49 S/ 40.25 Reel S/ 40.21 S/ 32.54 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-KK81+ Mini-Circuits 1: S/ 35.81 400Expected 11/9/2026	Mfr. Part # T4-6T-KK81+ Mouser Part # 139-T4-6T-KK81+	Mini-Circuits	Audio Transformers / Signal Transformers 1:4 CORE & WIRE Transformer, 0.02 - 250 MHz, 50?	Datasheet	400Expected 11/9/2026	Cut Tape S/ 35.81 S/ 34.60 S/ 33.63 S/ 32.66 Reel S/ 32.62 S/ 26.47 MouseReel Available	Min.: 1 Mult.: 1 : 100	250 mW
Audio Transformers / Signal Transformers 1:1 CORE & WIRE Transformer, 1.5 - 500 MHz, 50? TC1-1G2+ Mini-Circuits 1: S/ 16.15 990Expected 2/8/2027	Mfr. Part # TC1-1G2+ Mouser Part # 139-TC1-1G2+	Mini-Circuits	Audio Transformers / Signal Transformers 1:1 CORE & WIRE Transformer, 1.5 - 500 MHz, 50?	Datasheet	990Expected 2/8/2027	Cut Tape S/ 16.15 S/ 11.09 S/ 9.34 Reel S/ 9.34 MouseReel Available	Min.: 1 Mult.: 1 : 500	250 mW
Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS TC1.5-1+ Mini-Circuits 1: S/ 17.44 3,635On Order	Mfr. Part # TC1.5-1+ Mouser Part # 139-TC1.5-1	Mini-Circuits	Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS Learn More about Mini-Circuits mini circuits tc1 transformers	Datasheet	3,635On Order On Order Ship Dates Mfr. #: TC1.5-1+ Stock: 0 On Order: 1,635 Expected 11/2/2026 2,000 Expected 11/10/2026 Factory Lead-Time: 19 Weeks	Cut Tape S/ 17.44 S/ 12.30 S/ 10.74 Reel S/ 10.74 S/ 9.69 MouseReel Available	Min.: 1 Mult.: 1 : 500	250 mW
Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS TC4-14+ Mini-Circuits 1: S/ 15.53 3,985On Order	Mfr. Part # TC4-14+ Mouser Part # 139-TC4-14	Mini-Circuits	Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS	Datasheet	3,985On Order On Order Ship Dates Mfr. #: TC4-14+ Stock: 0 On Order: 1,985 Expected 11/30/2026 2,000 Expected 12/7/2026 Factory Lead-Time: 19 Weeks	Cut Tape S/ 15.53 S/ 10.47 S/ 8.72 S/ 8.56 Reel S/ 8.52 S/ 8.29 MouseReel Available	Min.: 1 Mult.: 1 : 500	250 mW