.hide-partial { max-height: none; } .show-more { display: none; }

Mini-Circuits Audio & Signal Transformers

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Results: 235

Applied Filters:

Manufacturer = Mini-Circuits

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

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (KRW) 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 ADT3-6T+ Mini-Circuits 1: ₩10,343.5 410In Stock	Mfr. Part # ADT3-6T+ Mouser Part # 139-ADT3-6T	Mini-Circuits	Audio Transformers / Signal Transformers RF XFMR / SURF MOUNT / RoHS	Datasheet	410In Stock	Cut Tape ₩10,343.5 ₩9,667.1 Reel ₩9,667.1 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: ₩10,075.8 1,173In Stock	Mfr. Part # ADT4-1T+ Mouser Part # 139-ADT4-1T	Mini-Circuits	Audio Transformers / Signal Transformers RF XFMR / SURF MOUNT / RoHS	Datasheet	1,173In Stock	Cut Tape ₩10,075.8 Reel ₩10,061.7 ₩9,977.1 ₩8,990.7 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: ₩7,017.8 1,037In Stock	Mfr. Part # ADT4-1WT+ Mouser Part # 139-ADT4-1WT	Mini-Circuits	Audio Transformers / Signal Transformers RF XFMR / SURF MOUNT / RoHS	Datasheet	1,037In Stock	Cut Tape ₩7,017.8 ₩6,764.2 ₩6,721.9 Reel ₩6,721.9 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: ₩6,764.2 799In Stock 600Expected 2/15/2027	Mfr. Part # ADTL1-12+ Mouser Part # 139-ADTL1-12	Mini-Circuits	Audio Transformers / Signal Transformers RF XFMR / SURF MOUNT / RoHS	Datasheet	799In Stock 600Expected 2/15/2027	Cut Tape ₩6,764.2 ₩6,665.5 ₩6,552.8 ₩6,327.3 Reel ₩6,327.3 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 1:1 CORE & WIRE Transformer, 0.015 - 300 MHz, 50? T1-6T-KK81+ Mini-Circuits 1: ₩15,938.1 288In Stock 300Expected 12/30/2026	Mfr. Part # T1-6T-KK81+ Mouser Part # 139-T1-6T-KK81+	Mini-Circuits	Audio Transformers / Signal Transformers 1:1 CORE & WIRE Transformer, 0.015 - 300 MHz, 50?	Datasheet	288In Stock 300Expected 12/30/2026	Cut Tape ₩15,938.1 ₩15,501.2 ₩15,022.1 ₩14,571.1 Reel ₩14,557 ₩11,780.9 MouseReel Available	Min.: 1 Mult.: 1 : 100	RF Transformers	Transformer	SMD/SMT	15 kHz to 300 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	T1	Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS TC1-1-43A+ Mini-Circuits 1: ₩4,720.8 930In Stock	Mfr. Part # TC1-1-43A+ Mouser Part # 139-TC1-1-43A	Mini-Circuits	Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS Learn More about Mini-Circuits mini circuits tc1 transformers	Datasheet	930In Stock	Cut Tape ₩4,720.8 ₩3,100.2 ₩2,437.9 Reel ₩2,423.8 ₩2,071.5 MouseReel Available	Min.: 1 Mult.: 1 : 500	RF Transformers		SMD/SMT	650 MHz to 4 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
Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS TC1.33-282+ Mini-Circuits 1: ₩7,017.8 784In Stock	Mfr. Part # TC1.33-282+ Mouser Part # 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 ₩7,017.8 ₩5,185.9 ₩4,664.5 Reel ₩4,664.5 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/ HAT RoHS TC4-19X+ Mini-Circuits 1: ₩4,932.2 2,112In Stock	Mfr. Part # TC4-19X+ Mouser Part # 139-TC4-19X	Mini-Circuits	Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT/ HAT RoHS	Datasheet	2,112In Stock	Cut Tape ₩4,932.2 ₩3,353.9 ₩2,621.1 ₩2,522.5 ₩2,311.1 Reel ₩2,311.1 MouseReel Available	Min.: 1 Mult.: 1 : 2,000														TC4	Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers TC XFMR / SURF MT / RoHS TCM2-1T+ Mini-Circuits 1: ₩5,185.9 1,013In 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	1,013In Stock	Cut Tape ₩5,185.9 ₩3,565.3 ₩2,888.9 Reel ₩2,888.9 ₩2,705.7 ₩2,536.6 MouseReel Available	Min.: 1 Mult.: 1 : 500	RF Transformers		SMD/SMT	3 MHz to 300 MHz	50 Ohms	50 Ohms	- 20 C	+ 85 C	Single	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 1:2 CORE & WIRE Transformer, 1500 - 6700 MHz, 50? TCM2-672AX+ Mini-Circuits 1: ₩14,500.7 1,177In Stock	Mfr. Part # TCM2-672AX+ Mouser Part # 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 ₩14,500.7 ₩13,457.9 ₩13,006.9 Reel ₩13,006.9 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: ₩20,842.1 114In Stock New At Mouser	Mfr. Part # TX4-62HP+ Mouser Part # 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 ₩20,842.1 Reel ₩20,842.1 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 ADTT1-6+ Mini-Circuits 1: ₩11,358.2 160In Stock 500Expected 2/10/2027	Mfr. Part # ADTT1-6+ Mouser Part # 139-ADTT1-6	Mini-Circuits	Audio Transformers / Signal Transformers RF XFMR / SURF MOUNT / RoHS	Datasheet	160In Stock 500Expected 2/10/2027	Cut Tape ₩11,358.2 ₩10,554.9 ₩10,343.5 ₩9,822.1 Reel ₩9,822.1 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 RF XFMR / SURF MOUNT / RoHS JTX-4-10T+ Mini-Circuits 1: ₩29,720 85In Stock 100Expected 3/8/2027	Mfr. Part # JTX-4-10T+ Mouser Part # 139-JTX-4-10T	Mini-Circuits	Audio Transformers / Signal Transformers RF XFMR / SURF MOUNT / RoHS	Datasheet	85In Stock 100Expected 3/8/2027	Cut Tape ₩29,720 ₩16,642.7 ₩15,501.2 Reel ₩14,923.4 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: ₩8,018.3 81In Stock	Mfr. Part # T4-1+ Mouser Part # 139-T4-1+	Mini-Circuits	Audio Transformers / Signal Transformers 1:4 CORE & WIRE Transformer, 0.2 - 350 MHz, 50?	Datasheet	81In Stock	₩8,018.3	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: ₩7,454.7 9In Stock 10Expected 11/13/2026	Mfr. Part # T4-1-X65+ Mouser Part # 139-T4-1-X65+	Mini-Circuits	Audio Transformers / Signal Transformers 1:4 CORE & WIRE Transformer, 0.2 - 350 MHz, 50?	Datasheet	9In Stock 10Expected 11/13/2026	₩7,454.7 ₩7,285.6	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 TC1-1-13MA+ Mini-Circuits 1: ₩4,579.9 895In Stock 1,500Expected 3/8/2027	Mfr. Part # TC1-1-13MA+ Mouser Part # 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	895In Stock 1,500Expected 3/8/2027	Cut Tape ₩4,579.9 ₩2,959.3 ₩2,268.8 ₩2,184.3 Reel ₩2,184.3 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
Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS TC1-1-43+ Mini-Circuits 1: ₩4,720.8 104In Stock 1,000On Order	Mfr. Part # TC1-1-43+ Mouser Part # 139-TC1-1-43	Mini-Circuits	Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS Learn More about Mini-Circuits mini circuits tc1 transformers	Datasheet	104In Stock 1,000On Order On Order Ship Dates Mfr. #: TC1-1-43+ Stock: 104 Can Ship Immediately On Order: 500 Expected 12/7/2026 500 Expected 2/10/2027 Factory Lead-Time: 19 Weeks	Cut Tape ₩4,720.8 ₩3,100.2 ₩2,409.7 ₩2,311.1 Reel ₩2,142 MouseReel Available	Min.: 1 Mult.: 1 : 500	RF Transformers		SMD/SMT	650 MHz to 4 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
Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS TC1.5-1X+ Mini-Circuits 1: ₩6,313.2 295In Stock 500Expected 2/8/2027	Mfr. Part # TC1.5-1X+ Mouser Part # 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	295In Stock 500Expected 2/8/2027	Cut Tape ₩6,313.2 ₩4,453.1 ₩3,790.7 ₩3,635.7 Reel ₩3,537.1 MouseReel Available	Min.: 1 Mult.: 1 : 500														TC1.5	Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS TC16-161T+ Mini-Circuits 1: ₩5,960.9 85In Stock	Mfr. Part # TC16-161T+ Mouser Part # 139-TC16-161T	Mini-Circuits	Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS Learn More about Mini-Circuits mini circuits tc1 transformers	Datasheet	85In Stock	Cut Tape ₩5,960.9 ₩4,340.3 ₩3,649.8 ₩3,396.2 Reel ₩3,396.2 MouseReel Available	Min.: 1 Mult.: 1 : 500	RF Transformers		SMD/SMT	600 kHz to 160 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	TC16	Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS TC4-19LN+ Mini-Circuits 1: ₩3,790.7 82In Stock 500Expected 11/18/2026	Mfr. Part # TC4-19LN+ Mouser Part # 139-TC4-19LN+	Mini-Circuits	Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS	Datasheet	82In Stock 500Expected 11/18/2026	Cut Tape ₩3,790.7 ₩2,522.5 ₩2,142 Reel ₩2,142 MouseReel Available	Min.: 1 Mult.: 1 : 500	RF Transformers	Transformer	SMD/SMT	10 MHz to 1.9 GHz	50 Ohms	50 Ohms	- 40 C	+ 85 C	1 Channel	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 TC4-1TG2+ Mini-Circuits 1: ₩5,848.2 426In Stock 500Expected 3/22/2027	Mfr. Part # TC4-1TG2+ Mouser Part # 139-TC4-1TG2	Mini-Circuits	Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS	Datasheet	426In Stock 500Expected 3/22/2027	Cut Tape ₩5,848.2 ₩4,241.7 ₩3,565.3 ₩3,480.7 Reel ₩3,466.6 ₩3,241.2 MouseReel Available	Min.: 1 Mult.: 1 : 500	RF Transformers		SMD/SMT	500 kHz to 300 MHz	50 Ohms	50 Ohms	- 20 C	+ 85 C	Single	3.81 mm x 3.81 mm x 3.81 mm	3.81 mm	3.81 mm	3.81 mm	TC4	Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS TC4-1WG2+ Mini-Circuits 1: ₩6,764.2 8In Stock 61,500On Order	Mfr. Part # TC4-1WG2+ Mouser Part # 139-TC4-1WG2	Mini-Circuits	Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS	Datasheet	8In Stock 61,500On Order On Order Ship Dates Mfr. #: TC4-1WG2+ Stock: 8 Can Ship Immediately On Order: 11,500 Pending 25,000 Expected 1/18/2027 25,000 Expected 2/9/2027 Factory Lead-Time: 19 Weeks	Cut Tape ₩6,764.2 ₩4,932.2 ₩4,241.7 ₩3,818.9 Reel ₩3,635.7 ₩3,607.6 MouseReel Available	Min.: 1 Mult.: 1 : 500														TC4	Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS TC4-25+ Mini-Circuits 1: ₩4,932.2 583In Stock	Mfr. Part # TC4-25+ Mouser Part # 139-TC4-25	Mini-Circuits	Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS	Datasheet	583In Stock	Cut Tape ₩4,932.2 ₩3,353.9 ₩2,649.3 Reel ₩2,649.3 MouseReel Available	Min.: 1 Mult.: 1 : 500	RF Transformers		SMD/SMT	500 MHz to 2.5 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	TC4	Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS TCM4-1W+ Mini-Circuits 1: ₩4,720.8 748In Stock	Mfr. Part # TCM4-1W+ Mouser Part # 139-TCM4-1W	Mini-Circuits	Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS Learn More about Mini-Circuits mini circuits tcm transformers	Datasheet	748In Stock	Cut Tape ₩4,720.8 ₩3,100.2 ₩2,409.7 ₩2,367.5 Reel ₩2,367.5 MouseReel Available	Min.: 1 Mult.: 1 : 500	RF Transformers		SMD/SMT	3 MHz to 800 MHz	50 Ohms	50 Ohms	- 20 C	+ 85 C	Single	4.06 mm x 3.81 mm x 4.06 mm	4.06 mm	3.81 mm	4.06 mm	TCM4	Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS TCM4-25+ Mini-Circuits 1: ₩4,932.2 492In Stock	Mfr. Part # TCM4-25+ Mouser Part # 139-TCM4-25	Mini-Circuits	Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS Learn More about Mini-Circuits mini circuits tcm transformers	Datasheet	492In Stock	Cut Tape ₩4,932.2 ₩3,353.9 ₩2,677.5 ₩2,635.2 Reel ₩2,550.7 ₩2,494.3 MouseReel Available	Min.: 1 Mult.: 1 : 500	RF Transformers		SMD/SMT	500 MHz to 2.5 GHz	50 Ohms	50 Ohms	- 40 C	+ 85 C	Single	4.06 mm x 3.81 mm x 4.06 mm	4.06 mm	3.81 mm	4.06 mm	TCM4	Reel, Cut Tape, MouseReel