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Mini-Circuits Audio & Signal Transformers

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (EUR) 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 TC XFMR / SURF MOUNT HAT RoHS TCM1-1X+ Mini-Circuits 1: €2.88 652In Stock	Mfr. Part No. TCM1-1X+ Mouser Part No 139-TCM1-1X	Mini-Circuits	Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT HAT RoHS Learn More about Mini-Circuits mini circuits tcm transformers	Datasheet	652In Stock	Cut Tape €2.88 €1.89 €1.54 Reel €1.44 €1.42 MouseReel Available	Min.: 1 Mult.: 1 : 500														TCM1	Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers TRNSFMR/ SURF MT/ TTC1-33W-75+ Mini-Circuits 1: €6.58 142In Stock	Mfr. Part No. TTC1-33W-75+ Mouser Part No 139-TTC1-33W-75+	Mini-Circuits	Audio Transformers / Signal Transformers TRNSFMR/ SURF MT/ Learn More about Mini-Circuits mini circuits ttc1 rf transformer	Datasheet	142In Stock	Cut Tape €6.58 €6.36 Reel €6.36 €5.78 €5.62 MouseReel Available	Min.: 1 Mult.: 1 : 500	RF Transformers		SMD/SMT	30 MHz to 3 GHz			- 40 C	+ 85 C		GU2939	2.54 mm	1.42 mm	1.88 mm	TTC1	Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers RF XFMR / SURF MT / RoHS BLGE4-252R+ Mini-Circuits 1: €1.96 3,959In Stock	Mfr. Part No. BLGE4-252R+ Mouser Part No 139-BLGE4-252R	Mini-Circuits	Audio Transformers / Signal Transformers RF XFMR / SURF MT / RoHS	Datasheet	3,959In Stock	Cut Tape €1.96 €1.70 €1.50 €1.30 Reel €0.912 MouseReel Available	Min.: 1 Mult.: 1 : 500														BLGE4	Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS TC4-11+ Mini-Circuits 1: €3.85 586In Stock	Mfr. Part No. TC4-11+ Mouser Part No 139-TC4-11	Mini-Circuits	Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS	Datasheet	586In Stock	Cut Tape €3.85 €2.72 €2.37 Reel €2.37 €2.29 MouseReel Available	Min.: 1 Mult.: 1 : 500														TC4	Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers XFRMR / SURF MOUNT / RoHS TTC2-63W+ Mini-Circuits 1: €12.18 3,640In Stock	Mfr. Part No. TTC2-63W+ Mouser Part No 139-TTC2-63W+	Mini-Circuits	Audio Transformers / Signal Transformers XFRMR / SURF MOUNT / RoHS Learn More about Mini-Circuits mini circuits ttc2 63plus transformers	Datasheet	3,640In Stock	€12.18 €12.17 €10.66 €9.93 View €9.27 €9.26 Quote	Min.: 1 Mult.: 1	RF Transformers	Module		100 MHz to 6 GHz	50 Ohms		- 40 C	+ 85 C						TTC2	Bulk
Audio Transformers / Signal Transformers 1:1.5 CORE & WIRE Transformer, 0.1 - 400 MHz, 50? FT-1.5-1*C16+ Mini-Circuits 1: €61.71 10Expected 26/10/2026	Mfr. Part No. FT-1.5-1*C16+ Mouser Part No 139-FT-1.5-1C16	Mini-Circuits	Audio Transformers / Signal Transformers 1:1.5 CORE & WIRE Transformer, 0.1 - 400 MHz, 50?	Datasheet	10Expected 26/10/2026	€61.71	Min.: 1 Mult.: 1														FT	Tray
Audio Transformers / Signal Transformers RF XFMR / SURF MOUNT / RoHS ADT1.5-1+ Mini-Circuits 1: €4.28 1,639In Stock	Mfr. Part No. ADT1.5-1+ Mouser Part No 139-ADT1.5-1	Mini-Circuits	Audio Transformers / Signal Transformers RF XFMR / SURF MOUNT / RoHS	Datasheet	1,639In Stock	Cut Tape €4.28 Reel €4.13 €4.11 MouseReel Available	Min.: 1 Mult.: 1 : 100	RF Transformers		SMD/SMT	500 kHz to 650 MHz	50 Ohms	50 Ohms	- 20 C	+ 85 C	Single	7.87 mm x 5.59 mm x 2.84 mm	7.87 mm	5.59 mm	2.84 mm	ADT1.5	Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers RF XFMR / SURF MOUNT / RoHS ADT3-6T+ Mini-Circuits 1: €6.31 410In Stock	Mfr. Part No. ADT3-6T+ Mouser Part No 139-ADT3-6T	Mini-Circuits	Audio Transformers / Signal Transformers RF XFMR / SURF MOUNT / RoHS	Datasheet	410In Stock	Cut Tape €6.31 €5.90 Reel €5.90 MouseReel Available	Min.: 1 Mult.: 1 : 100	RF Transformers		SMD/SMT	60 kHz to 400 MHz	50 Ohms	50 Ohms	- 20 C	+ 85 C	Single	7.87 mm x 5.59 mm x 4.11 mm	7.87 mm	5.59 mm	4.11 mm	ADT3	Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers RF XFMR / SURF MOUNT / RoHS ADT4-1T+ Mini-Circuits 1: €6.15 1,086In Stock	Mfr. Part No. ADT4-1T+ Mouser Part No 139-ADT4-1T	Mini-Circuits	Audio Transformers / Signal Transformers RF XFMR / SURF MOUNT / RoHS	Datasheet	1,086In Stock	Cut Tape €6.15 Reel €6.14 €6.09 €5.49 MouseReel Available	Min.: 1 Mult.: 1 : 100	RF Transformers		SMD/SMT	9 MHz to 625 MHz	50 Ohms	50 Ohms	- 20 C	+ 85 C	Single	7.87 mm x 5.59 mm x 2.84 mm	7.87 mm	5.59 mm	2.84 mm	ADT4	Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers RF XFMR / SURF MOUNT / RoHS ADT4-1WT+ Mini-Circuits 1: €4.28 1,043In Stock	Mfr. Part No. ADT4-1WT+ Mouser Part No 139-ADT4-1WT	Mini-Circuits	Audio Transformers / Signal Transformers RF XFMR / SURF MOUNT / RoHS	Datasheet	1,043In Stock	Cut Tape €4.28 €4.13 €4.11 Reel €4.11 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	RF Transformers		SMD/SMT	2 MHz to 775 MHz	50 Ohms	50 Ohms	- 20 C	+ 85 C	Single	7.87 mm x 5.59 mm x 2.84 mm	7.87 mm	5.59 mm	2.84 mm	ADT4	Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers RF XFMR / SURF MOUNT / RoHS ADTL1-12+ Mini-Circuits 1: €4.13 807In Stock 600Expected 15/02/2027	Mfr. Part No. ADTL1-12+ Mouser Part No 139-ADTL1-12	Mini-Circuits	Audio Transformers / Signal Transformers RF XFMR / SURF MOUNT / RoHS	Datasheet	807In Stock 600Expected 15/02/2027	Cut Tape €4.13 €4.07 €4.00 €3.86 Reel €3.86 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	RF Transformers		SMD/SMT	20 MHz to 1.2 GHz	50 Ohms	50 Ohms	- 20 C	+ 85 C	Single	7.87 mm x 5.59 mm x 2.84 mm	7.87 mm	5.59 mm	2.84 mm	ADTL1	Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers RF XFMR / SURF MOUNT / RoHS ADTT1-6+ Mini-Circuits 1: €6.93 267In Stock 500Expected 10/02/2027	Mfr. Part No. ADTT1-6+ Mouser Part No 139-ADTT1-6	Mini-Circuits	Audio Transformers / Signal Transformers RF XFMR / SURF MOUNT / RoHS	Datasheet	267In Stock 500Expected 10/02/2027	Cut Tape €6.93 €6.44 €6.31 €5.99 Reel €5.99 MouseReel Available	Min.: 1 Mult.: 1 : 500	RF Transformers		SMD/SMT	15 kHz to 100 MHz	50 Ohms	50 Ohms	- 20 C	+ 85 C	Single	7.87 mm x 5.59 mm x 5.23 mm	7.87 mm	5.59 mm	5.23 mm	ADTT1	Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers 1:2 LTCC Transformer, 625 - 2815 MHz, 50? NCS2-282+ Mini-Circuits 1: €1.71 948In Stock	Mfr. Part No. NCS2-282+ Mouser Part No 139-NCS2-282+	Mini-Circuits	Audio Transformers / Signal Transformers 1:2 LTCC Transformer, 625 - 2815 MHz, 50?	Datasheet	948In Stock	Cut Tape €1.71 €1.63 €1.56 Reel €1.55 MouseReel Available	Min.: 1 Mult.: 1 : 500	RF Transformers	Ceramic Balun	SMD/SMT	625 MHz to 2.815 GHz	50 Ohms	50 Ohms	- 55 C	+ 125 C		0805 (2012)	2 mm	1.24 mm	0.84 mm	NCS2	Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS TC1.33-282+ Mini-Circuits 1: €4.28 784In Stock	Mfr. Part No. TC1.33-282+ Mouser Part No 139-TC1.33-282	Mini-Circuits	Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS Learn More about Mini-Circuits mini circuits tc1 transformers	Datasheet	784In Stock	Cut Tape €4.28 €3.16 €2.85 Reel €2.85 MouseReel Available	Min.: 1 Mult.: 1 : 500	RF Transformers		SMD/SMT	5 MHz to 2.8 GHz	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	TC1.33	Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS TC1.5-1X+ Mini-Circuits 1: €3.85 535In Stock 500Expected 08/02/2027	Mfr. Part No. TC1.5-1X+ Mouser Part No 139-TC1.5-1X	Mini-Circuits	Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS Learn More about Mini-Circuits mini circuits tc1 transformers	Datasheet	535In Stock 500Expected 08/02/2027	Cut Tape €3.85 €2.72 €2.31 €2.22 Reel €2.16 MouseReel Available	Min.: 1 Mult.: 1 : 500														TC1.5	Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT/ HAT RoHS TC4-19X+ Mini-Circuits 1: €3.01 2,292In Stock	Mfr. Part No. TC4-19X+ Mouser Part No 139-TC4-19X	Mini-Circuits	Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT/ HAT RoHS	Datasheet	2,292In Stock	Cut Tape €3.01 €2.05 €1.60 €1.54 €1.41 Reel €1.41 MouseReel Available	Min.: 1 Mult.: 1 : 2,000														TC4	Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers 1:2 CORE & WIRE Transformer, 1500 - 6700 MHz, 50? TCM2-672AX+ Mini-Circuits 1: €8.85 1,177In Stock	Mfr. Part No. TCM2-672AX+ Mouser Part No 139-TCM2-672AX+	Mini-Circuits	Audio Transformers / Signal Transformers 1:2 CORE & WIRE Transformer, 1500 - 6700 MHz, 50? Learn More about Mini-Circuits mini circuits tcm transformers	Datasheet	1,177In Stock	Cut Tape €8.85 €8.21 €7.94 Reel €7.94 MouseReel Available	Min.: 1 Mult.: 1 : 500	RF Transformers	Transformer	SMD/SMT	1.5 GHz to 6.7 GHz	50 Ohms	50 Ohms	- 40 C	+ 85 C	1 Channel	4.06 mm x 3.81 mm x 4.06 mm	4.06 mm	3.81 mm	4.06 mm	TCM2	Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers 1:4 CORE & WIRE Transformer, 20 - 600 MHz, 50? TX4-62HP+ Mini-Circuits 1: €12.72 114In Stock New At Mouser	Mfr. Part No. TX4-62HP+ Mouser Part No 139-TX4-62HP+ New At Mouser	Mini-Circuits	Audio Transformers / Signal Transformers 1:4 CORE & WIRE Transformer, 20 - 600 MHz, 50?	Datasheet	114In Stock	Cut Tape €12.72 Reel €12.72 MouseReel Available	Min.: 1 Mult.: 1 : 100	RF Transformers	Surface Mount RF Transformer	SMD/SMT	20 MHz to 600 MHz			- 20 C	+ 85 C	Dual	TT597				TX4	Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers RF XFMR / SURF MOUNT / RoHS ADTL1-4-75+ Mini-Circuits 1: €4.29 105In Stock 1,000Expected 09/11/2026	Mfr. Part No. ADTL1-4-75+ Mouser Part No 139-ADTL1-4-75	Mini-Circuits	Audio Transformers / Signal Transformers RF XFMR / SURF MOUNT / RoHS	Datasheet	105In Stock 1,000Expected 09/11/2026	Cut Tape €4.29 Reel €4.29 MouseReel Available	Min.: 1 Mult.: 1 : 100														ADTL1	Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers RF XFMR / SURF MOUNT / RoHS ADTL2-18+ Mini-Circuits 1: €5.81 8In Stock 1,200On Order	Mfr. Part No. ADTL2-18+ Mouser Part No 139-ADTL2-18	Mini-Circuits	Audio Transformers / Signal Transformers RF XFMR / SURF MOUNT / RoHS	Datasheet	8In Stock 1,200On Order On Order Ship Dates Mfr. No: ADTL2-18+ Stock: 8 Can Dispatch Immediately On Order: 700 Expected 26/10/2026 500 Expected 08/03/2027 Factory Lead Time: 19 Weeks	Cut Tape €5.81 €5.68 Reel €5.68 €5.49 MouseReel Available	Min.: 1 Mult.: 1 : 100	Baluns		SMD/SMT	30 MHz to 1.8 GHz	50 Ohms	50 Ohms	- 20 C	+ 85 C	Single	7.87 mm x 5.59 mm x 2.84 mm	7.87 mm	5.59 mm	2.84 mm	ADTL2	Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers RF XFMR / SURF MOUNT / RoHS JTX-4-10T+ Mini-Circuits 1: €18.14 85In Stock 100Expected 08/03/2027	Mfr. Part No. JTX-4-10T+ Mouser Part No 139-JTX-4-10T	Mini-Circuits	Audio Transformers / Signal Transformers RF XFMR / SURF MOUNT / RoHS	Datasheet	85In Stock 100Expected 08/03/2027	Cut Tape €18.14 €10.16 €9.46 Reel €9.11 MouseReel Available	Min.: 1 Mult.: 1 : 100	RF Transformers		SMD/SMT	50 MHz to 1 GHz	50 Ohms	50 Ohms	- 20 C	+ 85 C	Single	7.87 mm x 7.11 mm x 5.72 mm	7.87 mm	7.11 mm	5.72 mm	JTX	Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers 1:4 CORE & WIRE Transformer, 0.2 - 350 MHz, 50? T4-1+ Mini-Circuits 1: €4.89 81In Stock	Mfr. Part No. T4-1+ Mouser Part No 139-T4-1+	Mini-Circuits	Audio Transformers / Signal Transformers 1:4 CORE & WIRE Transformer, 0.2 - 350 MHz, 50?	Datasheet	81In Stock	€4.89	Min.: 1 Mult.: 1	RF Transformers	Transformer	SMD/SMT	200 kHz to 350 MHz	50 Ohms	50 Ohms	- 20 C	+ 85 C	1 Channel	W38	7.62 mm	6.86 mm	5.84 mm	T4	Bulk
Audio Transformers / Signal Transformers 1:4 CORE & WIRE Transformer, 0.2 - 350 MHz, 50? T4-1-X65+ Mini-Circuits 1: €4.55 9In Stock 10On Order	Mfr. Part No. T4-1-X65+ Mouser Part No 139-T4-1-X65+	Mini-Circuits	Audio Transformers / Signal Transformers 1:4 CORE & WIRE Transformer, 0.2 - 350 MHz, 50?	Datasheet	9In Stock 10On Order	€4.55 €4.45	Min.: 1 Mult.: 1	RF Transformers	Transformer	Through Hole	200 kHz to 350 MHz	50 Ohms	50 Ohms	- 20 C	+ 85 C	1 Channel	X65				T4	Bulk
Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS TC1-1+ Mini-Circuits 1: €3.16 423In Stock 2,000Expected 16/11/2026	Mfr. Part No. TC1-1+ Mouser Part No 139-TC1-1	Mini-Circuits	Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS Learn More about Mini-Circuits mini circuits tc1 transformers	Datasheet	423In Stock 2,000Expected 16/11/2026	Cut Tape €3.16 €2.18 €1.75 €1.68 Reel €1.60 MouseReel Available	Min.: 1 Mult.: 1 : 500	RF Transformers		SMD/SMT	1.5 MHz to 500 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	TC1	Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS TC1-1-13MA+ Mini-Circuits 1: €2.80 905In Stock	Mfr. Part No. TC1-1-13MA+ Mouser Part No 139-TC1-1-13MA	Mini-Circuits	Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS Learn More about Mini-Circuits mini circuits tc1 transformers	Datasheet	905In Stock	Cut Tape €2.80 €1.81 €1.38 €1.33 Reel €1.33 MouseReel Available	Min.: 1 Mult.: 1 : 500	RF Transformers		SMD/SMT	4.5 MHz to 3 GHz	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	TC1	Reel, Cut Tape, MouseReel