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Mini-Circuits Audio & Signal 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.	Product	Type	Termination Style	Frequency Range	Primary Impedance	Secondary Impedance	Minimum Operating Temperature	Maximum Operating Temperature	Number of Channels	Package / Case	Length	Width	Height	Series	Packaging
Audio Transformers / Signal Transformers RF XFMR / SURF MOUNT / RoHS TRS1-182-75+ Mini-Circuits 1: $3.80 A tariff of 5% may be applied if shipping to the United States. 593In Stock	Mfr. Part # TRS1-182-75+ Mouser Part # 139-TRS1-182-75	Mini-Circuits	Audio Transformers / Signal Transformers RF XFMR / SURF MOUNT / RoHS Learn More about Mini-Circuits mini circuits trs transformers	Datasheet	593In Stock	Cut Tape $3.80 Reel $3.80 $3.31 $3.06 MouseReel Available A tariff of 5% may be applied if shipping to the United States.	Min.: 1 Mult.: 1 : 100														TRS1	Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers 1:1 CORE & WIRE Transformer, 0.01 - 150 MHz, 50? T1-6-KK81+ Mini-Circuits 1: $10.75 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 $10.75 Reel $9.68 $9.07 Quote Quote MouseReel Available	Min.: 1 Mult.: 1 : 100	RF Transformers		SMD/SMT	10 kHz to 150 MHz			- 20 C	+ 85 C			7.62 mm	6.86 mm	5.84 mm	T1	Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers RF Transformer, 4.5 - 3000 MHz, 50 ohms TC1-1-13M-23+ Mini-Circuits 1: $3.38 10In Stock	Mfr. Part # TC1-1-13M-23+ Mouser Part # 139-TC1-1-13M-23	Mini-Circuits	Audio Transformers / Signal Transformers RF Transformer, 4.5 - 3000 MHz, 50 ohms	Datasheet	10In Stock	Cut Tape $3.38 Reel $3.38 MouseReel Available	Min.: 1 Mult.: 1 : 20														TC1	Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS TC1.33-182X-75+ Mini-Circuits 1: $3.73 93In Stock 500Expected 12/21/2026	Mfr. Part # TC1.33-182X-75+ Mouser Part # 139-TC1.33-182X-75	Mini-Circuits	Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS Learn More about Mini-Circuits mini circuits tc1 transformers	Datasheet	93In Stock 500Expected 12/21/2026	Cut Tape $3.73 $2.59 $2.10 $1.91 Reel $1.91 MouseReel Available	Min.: 1 Mult.: 1 : 500														TC1.33	Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS TC3-1TG2+ Mini-Circuits 1: $4.33 70In Stock	Mfr. Part # TC3-1TG2+ Mouser Part # 139-TC3-1TG2	Mini-Circuits	Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS	Datasheet	70In Stock	Cut Tape $4.33 $3.16 $2.69 $2.41 Reel $2.34 MouseReel Available	Min.: 1 Mult.: 1 : 500														TC3	Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers TC XFMR / SURF MT / HAT RoHS TC4-11X+ Mini-Circuits 1: $4.48 A tariff of 5% may be applied if shipping to the United States. 288In Stock	Mfr. Part # TC4-11X+ Mouser Part # 139-TC4-11X	Mini-Circuits	Audio Transformers / Signal Transformers TC XFMR / SURF MT / HAT RoHS	Datasheet	288In Stock	Cut Tape $4.48 $3.16 $2.76 Reel $2.76 MouseReel Available A tariff of 5% may be applied if shipping to the United States.	Min.: 1 Mult.: 1 : 500														TC4	Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers RF XFMR / SURF MOUNT / RoHS ADTT1.5-1+ Mini-Circuits 1: $6.52 191In Stock	Mfr. Part # ADTT1.5-1+ Mouser Part # 139-ADTT1.5-1	Mini-Circuits	Audio Transformers / Signal Transformers RF XFMR / SURF MOUNT / RoHS	Datasheet	191In Stock	Cut Tape $6.52 Reel $6.52 MouseReel Available	Min.: 1 Mult.: 1 : 100														ADTT1.5	Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers 1:2.5 CORE & WIRE Transformer, 0.01 - 100 MHz, 50? T2.5-6-KK81+ Mini-Circuits 1: $7.25 5In Stock 100Expected 2/10/2027	Mfr. Part # T2.5-6-KK81+ Mouser Part # 139-T2.5-6-KK81+	Mini-Circuits	Audio Transformers / Signal Transformers 1:2.5 CORE & WIRE Transformer, 0.01 - 100 MHz, 50?	Datasheet	5In Stock 100Expected 2/10/2027	Cut Tape $7.25 $6.84 $6.60 $6.43 Reel $6.43 MouseReel Available	Min.: 1 Mult.: 1 : 100	RF Transformers	Transformer	SMD/SMT	10 kHz to 100 MHz	50 Ohms	50 Ohms	- 20 C	+ 85 C	1 Channel	7.62 mm x 6.86 mm x 5.84 mm	7.62 mm	6.86 mm	5.84 mm	T2.5	Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS TC4-14G2+ Mini-Circuits 1: $4.33 A tariff of 5% may be applied if shipping to the United States. 341In Stock	Mfr. Part # TC4-14G2+ Mouser Part # 139-TC4-14G2	Mini-Circuits	Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS	Datasheet	341In Stock	Cut Tape $4.33 $3.16 $2.69 $2.58 Reel $2.58 MouseReel Available A tariff of 5% may be applied if shipping to the United States.	Min.: 1 Mult.: 1 : 500														TC4	Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS TC4-1W+ Mini-Circuits 1: $3.76 A tariff of 5% may be applied if shipping to the United States. 88In Stock 9,000On Order	Mfr. Part # TC4-1W+ Mouser Part # 139-TC4-1W	Mini-Circuits	Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS	Datasheet	88In Stock 9,000On Order On Order Ship Dates Mfr. #: TC4-1W+ Stock: 88 Can Ship Immediately On Order: 4,000 Expected 1/11/2027 5,000 Expected 1/25/2027 Factory Lead-Time: 19 Weeks	Cut Tape $3.76 $2.59 $2.14 Reel $2.14 $1.96 MouseReel Available A tariff of 5% may be applied if shipping to the United States.	Min.: 1 Mult.: 1 : 500	RF Transformers		SMD/SMT	3 MHz to 800 MHz	50 Ohms	50 Ohms	- 40 C	+ 85 C	Single	3.81 mm x 3.81 mm x 4.06 mm	3.81 mm	3.81 mm	4.06 mm	TC4	Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS TC8-1G2+ Mini-Circuits 1: $3.90 220In Stock	Mfr. Part # TC8-1G2+ Mouser Part # 139-TC8-1G2	Mini-Circuits	Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS	Datasheet	220In Stock	Cut Tape $3.90 $2.74 $2.26 $2.06 Reel $2.06 MouseReel Available	Min.: 1 Mult.: 1 : 500														TC8	Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS TCML1-19+ Mini-Circuits 1: $3.40 161In Stock	Mfr. Part # TCML1-19+ Mouser Part # 139-TCML1-19	Mini-Circuits	Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS	Datasheet	161In Stock	Cut Tape $3.40 $2.26 $1.78 $1.67 Reel $1.67 MouseReel Available	Min.: 1 Mult.: 1 : 500														TCML1	Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS TC1.5-52TG2+ Mini-Circuits 1: $4.80 403In Stock	Mfr. Part # TC1.5-52TG2+ Mouser Part # 139-TC1.5-52TG2	Mini-Circuits	Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS Learn More about Mini-Circuits mini circuits tc1 transformers	Datasheet	403In Stock	Cut Tape $4.80 $3.50 $3.01 $2.82 Reel $2.82 MouseReel Available	Min.: 1 Mult.: 1 : 500														TC1.5	Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS TC4-13TX+ Mini-Circuits 1: $4.98 A tariff of 5% may be applied if shipping to the United States. 119In Stock	Mfr. Part # TC4-13TX+ Mouser Part # 139-TC4-13TX	Mini-Circuits	Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS	Datasheet	119In Stock	Cut Tape $4.98 $3.68 $3.16 $3.00 Reel $3.00 MouseReel Available A tariff of 5% may be applied if shipping to the United States.	Min.: 1 Mult.: 1 : 500														TC4	Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers RF XFMR / SURF MOUNT / RoHS ADT2-162T+ Mini-Circuits 1: $8.89 26In Stock	Mfr. Part # ADT2-162T+ Mouser Part # 139-ADT2-162T	Mini-Circuits	Audio Transformers / Signal Transformers RF XFMR / SURF MOUNT / RoHS	Datasheet	26In Stock	Cut Tape $8.89 $8.39 Reel $8.38 MouseReel Available	Min.: 1 Mult.: 1 : 100														ADT2	Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers 1:2 CORE & WIRE Transformer, 50 - 1000 MHz, 75? JTX-2-10TA+ Mini-Circuits 1: $21.09 A tariff of 5% may be applied if shipping to the United States. 13In Stock 100Expected 11/9/2026	Mfr. Part # JTX-2-10TA+ Mouser Part # 139-JTX-2-10TA	Mini-Circuits	Audio Transformers / Signal Transformers 1:2 CORE & WIRE Transformer, 50 - 1000 MHz, 75?	Datasheet	13In Stock 100Expected 11/9/2026	Cut Tape $21.09 $11.81 $11.65 Reel $11.65 MouseReel Available A tariff of 5% may be applied if shipping to the United States.	Min.: 1 Mult.: 1 : 100														JTX	Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers 1:1:2 Core & Wire Transformer, 0.07-200 MHz, 50 ohm T2-613-1-KK81+ Mini-Circuits 1: $3.16 A tariff of 5% may be applied if shipping to the United States. 148In Stock	Mfr. Part # T2-613-1-KK81+ Mouser Part # 139-T2-613-1-KK81	Mini-Circuits	Audio Transformers / Signal Transformers 1:1:2 Core & Wire Transformer, 0.07-200 MHz, 50 ohm	Datasheet	148In Stock	Cut Tape $3.16 $3.14 $3.10 $2.80 Reel $2.80 MouseReel Available A tariff of 5% may be applied if shipping to the United States.	Min.: 1 Mult.: 1 : 100	RF Transformers	Core and Wire Transformer	SMD/SMT	70 kHz to 200 MHz	50 Ohms		- 20 C	+ 85 C	3 Channel	KK81	7.62 mm	6.86 mm	5.84 mm	T2	Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS TC1-1-13M-75X+ Mini-Circuits 1: $3.25 A tariff of 5% may be applied if shipping to the United States. 562In Stock 4,000Expected 12/28/2026	Mfr. Part # TC1-1-13M-75X+ Mouser Part # 139-TC1-1-13M-75X	Mini-Circuits	Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS Learn More about Mini-Circuits mini circuits tc1 transformers	Datasheet	562In Stock 4,000Expected 12/28/2026	Cut Tape $3.25 $2.10 $1.61 $1.49 Reel $1.45 $1.41 MouseReel Available A tariff of 5% may be applied if shipping to the United States.	Min.: 1 Mult.: 1 : 500														TC1	Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS TC1.33-1T-75X+ Mini-Circuits 1: $3.68 345In Stock	Mfr. Part # TC1.33-1T-75X+ Mouser Part # 139-TC1.33-1T-75X	Mini-Circuits	Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS Learn More about Mini-Circuits mini circuits tc1 transformers	Datasheet	345In Stock	Cut Tape $3.68 $2.53 $2.04 $1.95 Reel $1.86 MouseReel Available	Min.: 1 Mult.: 1 : 500														TC1.33	Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS TC1.5-52T+ Mini-Circuits 1: $4.48 A tariff of 5% may be applied if shipping to the United States. 122In Stock	Mfr. Part # TC1.5-52T+ Mouser Part # 139-TC1.5-52T	Mini-Circuits	Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS Learn More about Mini-Circuits mini circuits tc1 transformers	Datasheet	122In Stock	Cut Tape $4.48 $3.16 $2.69 $2.58 Reel $2.51 MouseReel Available A tariff of 5% may be applied if shipping to the United States.	Min.: 1 Mult.: 1 : 500														TC1.5	Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers RF XFMR / SURF MOUNT / RoHS TRS1-23-75+ Mini-Circuits 1: $3.16 A tariff of 5% may be applied if shipping to the United States. 330In Stock	Mfr. Part # TRS1-23-75+ Mouser Part # 139-TRS1-23-75	Mini-Circuits	Audio Transformers / Signal Transformers RF XFMR / SURF MOUNT / RoHS Learn More about Mini-Circuits mini circuits trs transformers	Datasheet	330In Stock	Cut Tape $3.16 $3.01 $2.97 Reel $2.97 MouseReel Available A tariff of 5% may be applied if shipping to the United States.	Min.: 1 Mult.: 1 : 500														TRS1	Reel, Cut Tape, MouseReel
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: $9.78 A tariff of 5% may be applied if shipping to the United States. 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	$9.78 A tariff of 5% may be applied if shipping to the United States.	Min.: 1 Mult.: 1	RF Transformers	Surface Mount RF Transformer	SMD/SMT	5 MHz to 120 MHz			- 20 C	+ 85 C	1 Channel					T2	Cut Tape
Audio Transformers / Signal Transformers 1:4 Core & Wire Transformer, 0.02 - 250 MHz, 50ohm T4-6T-X65+ Mini-Circuits 1: $10.16 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	$10.16	Min.: 1 Mult.: 1	RF Transformers	RF Wire Transformer	Through Hole	20 kHz to 250 MHz			- 20 C	+ 85 C			7.62 mm		5.84 mm	T4	Tube
Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS TC1-1TG2+ Mini-Circuits 1: $4.15 A tariff of 8% may be applied if shipping to the United States. 3In Stock 5,980On Order	Mfr. Part # TC1-1TG2+ Mouser Part # 139-TC1-1TG2	Mini-Circuits	Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS Learn More about Mini-Circuits mini circuits tc1 transformers	Datasheet	3In Stock 5,980On Order On Order Ship Dates Mfr. #: TC1-1TG2+ Stock: 3 Can Ship Immediately On Order: 1,980 Expected 1/6/2027 4,000 Expected 2/10/2027 Factory Lead-Time: 19 Weeks	Cut Tape $4.15 $3.01 $2.53 $2.47 Reel $2.46 $2.10 MouseReel Available A tariff of 8% may be applied if shipping to the United States.	Min.: 1 Mult.: 1 : 500	RF Transformers		SMD/SMT	400 kHz to 500 MHz	50 Ohms	50 Ohms	- 40 C	+ 85 C	Single	3.81 mm x 3.81 mm x 3.81 mm	3.81 mm	3.81 mm	3.81 mm	TC1	Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS TC1.33-282X+ Mini-Circuits 1: $4.98 A tariff of 5% may be applied if shipping to the United States. 214In Stock	Mfr. Part # TC1.33-282X+ Mouser Part # 139-TC1.33-282X	Mini-Circuits	Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS Learn More about Mini-Circuits mini circuits tc1 transformers	Datasheet	214In Stock	Cut Tape $4.98 $3.68 $3.31 Reel $3.31 $3.00 MouseReel Available A tariff of 5% may be applied if shipping to the United States.	Min.: 1 Mult.: 1 : 500														TC1.33	Reel, Cut Tape, MouseReel