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Shielded 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	Inductance	Primary Impedance	Secondary Impedance	Isolation Voltage	Minimum Operating Temperature	Maximum Operating Temperature	Number of Channels	Package/Case	Length	Width	Height	Series	Qualification	Packaging
Audio Transformers / Signal Transformers XFMR DRI 10KCT/2KCT 42TM002-RC Xicon 1: 3,84 € 485In Stock	Mfr. Part No. 42TM002-RC Mouser Part No 42TM002-RC	Xicon	Audio Transformers / Signal Transformers XFMR DRI 10KCT/2KCT	Datasheet	485In Stock	3,84 € 3,26 € 3,07 € 3,06 € View Quote	Min.: 1 Mult.: 1	Audio Transformers	Transformer	Through Hole	300 Hz to 3.4 kHz		10 kOhms	2 kOhms	100 VDC	- 30 C	+ 80 C	2 Channel	22 mm x 17 mm x 17 mm	22 mm	17 mm	17 mm	42TM		Bulk
Audio Transformers / Signal Transformers XFMR OUT 800CT/8CT 42TM008-RC Xicon 1: 3,91 € 825In Stock	Mfr. Part No. 42TM008-RC Mouser Part No 42TM008-RC	Xicon	Audio Transformers / Signal Transformers XFMR OUT 800CT/8CT	Datasheet	825In Stock	3,91 € 3,32 € 3,07 € 3,06 € View 3,05 € Quote	Min.: 1 Mult.: 1	Audio Transformers	Transformer	Through Hole	300 Hz to 3.4 kHz		800 Ohms	8 Ohms	100 VDC	- 30 C	+ 80 C	2 Channel	22 mm x 17 mm x 17 mm	22 mm	17 mm	17 mm	42TM		Bulk
Audio Transformers / Signal Transformers XFMR ST 1.5KCT-500CT 42TM011-RC Xicon 1: 3,83 € 215In Stock	Mfr. Part No. 42TM011-RC Mouser Part No 42TM011-RC	Xicon	Audio Transformers / Signal Transformers XFMR ST 1.5KCT-500CT	Datasheet	215In Stock	3,83 € 3,53 € 3,20 € Quote Quote	Min.: 1 Mult.: 1	Audio Transformers	Transformer	Through Hole	300 Hz to 3.4 kHz			500 Ohms	100 VDC	- 30 C	+ 80 C	2 Channel	22 mm x 17 mm x 17 mm	22 mm	17 mm	17 mm	42TM		Bulk
Audio Transformers / Signal Transformers XFMR OUT 1KCT/8CT 42TM013-RC Xicon 1: 3,93 € 120In Stock	Mfr. Part No. 42TM013-RC Mouser Part No 42TM013-RC	Xicon	Audio Transformers / Signal Transformers XFMR OUT 1KCT/8CT	Datasheet	120In Stock	3,93 € 3,32 € 3,28 € View Quote	Min.: 1 Mult.: 1	Audio Transformers	Transformer	Through Hole	300 Hz to 3.4 kHz		1 kOhms	8 Ohms	100 VDC	- 30 C	+ 80 C	2 Channel	22 mm x 17 mm x 17 mm	22 mm	17 mm	17 mm	42TM		Bulk
Audio Transformers / Signal Transformers XFMR 25KCT-600CT 42TM017-RC Xicon 1: 3,57 € 867In Stock	Mfr. Part No. 42TM017-RC Mouser Part No 42TM017-RC	Xicon	Audio Transformers / Signal Transformers XFMR 25KCT-600CT	Datasheet	867In Stock	3,57 € 3,02 € 2,85 € Quote Quote	Min.: 1 Mult.: 1	Audio Transformers	Transformer	Through Hole	300 Hz to 3.4 kHz			600 Ohms	100 VDC	- 30 C	+ 80 C	2 Channel	22 mm x 17 mm x 17 mm	22 mm	17 mm	17 mm	42TM
Audio Transformers / Signal Transformers XFMR 10KCT-10KCT 42TM018-RC Xicon 1: 5,28 € 890In Stock	Mfr. Part No. 42TM018-RC Mouser Part No 42TM018-RC	Xicon	Audio Transformers / Signal Transformers XFMR 10KCT-10KCT	Datasheet	890In Stock	5,28 € 4,06 € Quote Quote	Min.: 1 Mult.: 1	Audio Transformers	Transformer	Through Hole	300 Hz to 3.4 kHz		10 kOhms	10 kOhms	100 VDC	- 30 C	+ 80 C	2 Channel	22 mm x 17 mm x 17 mm	22 mm	17 mm	17 mm	42TM		Bulk
Audio Transformers / Signal Transformers XFMR 10KCT-600CT 42TM019-RC Xicon 1: 3,97 € 716In Stock	Mfr. Part No. 42TM019-RC Mouser Part No 42TM019-RC	Xicon	Audio Transformers / Signal Transformers XFMR 10KCT-600CT	Datasheet	716In Stock	3,97 € 3,37 € 3,24 € Quote Quote	Min.: 1 Mult.: 1	Audio Transformers	Transformer	Through Hole	300 Hz to 3.4 kHz		10 kOhms	600 Ohms	100 VDC	- 30 C	+ 80 C	2 Channel	22 mm x 17 mm x 17 mm	22 mm	17 mm	17 mm	42TM		Bulk
Audio Transformers / Signal Transformers XFMR 1500CT/600CT 42TM022-RC Xicon 1: 3,93 € 937In Stock 1 100Expected 04/12/2026	Mfr. Part No. 42TM022-RC Mouser Part No 42TM022-RC	Xicon	Audio Transformers / Signal Transformers XFMR 1500CT/600CT	Datasheet	937In Stock 1 100Expected 04/12/2026	3,93 € 3,33 € 3,11 € 2,76 € View 1,90 € 1,66 € Quote	Min.: 1 Mult.: 1	Audio Transformers	Transformer	Through Hole	300 Hz to 3.4 kHz		1.5 kOhms	600 Ohms	100 VDC	- 30 C	+ 80 C	2 Channel	22 mm x 17 mm x 17 mm	22 mm	17 mm	17 mm	42TM		Bulk
Audio Transformers / Signal Transformers XFMR IMP 4.6K/20 42TM114-RC Xicon 1: 3,96 € 856In Stock	Mfr. Part No. 42TM114-RC Mouser Part No 42TM114-RC	Xicon	Audio Transformers / Signal Transformers XFMR IMP 4.6K/20	Datasheet	856In Stock	3,96 € 3,36 € 3,15 € 3,14 € View Quote	Min.: 1 Mult.: 1	Audio Transformers	Transformer	Through Hole	300 Hz to 3.4 kHz			20 Ohms	100 VDC	- 30 C	+ 80 C	2 Channel	22 mm x 17 mm x 17 mm	22 mm	17 mm	17 mm	42TM		Bulk
Audio Transformers / Signal Transformers XFMR EI-24 1KCT-PCT 42TU013-RC Xicon 1: 4,36 € 566In Stock	Mfr. Part No. 42TU013-RC Mouser Part No 42TU013-RC	Xicon	Audio Transformers / Signal Transformers XFMR EI-24 1KCT-PCT	Datasheet	566In Stock	4,36 € 3,38 € 3,24 € 3,10 € View Quote	Min.: 1 Mult.: 1	Audio Transformers	Transformer	Radial	300 Hz to 3.4 kHz		1 kOhms	8 Ohms	100 VDC			1 Channel		24.89 mm	18.29 mm	18.8 mm	42TU		Bulk
Audio Transformers / Signal Transformers XFMR EI-24 600-600CT 42TU016-RC Xicon 1: 4,64 € 674In Stock	Mfr. Part No. 42TU016-RC Mouser Part No 42TU016-RC	Xicon	Audio Transformers / Signal Transformers XFMR EI-24 600-600CT	Datasheet	674In Stock	4,64 € 3,61 € 3,60 € 3,59 € View 3,57 € Quote	Min.: 1 Mult.: 1	Audio Transformers	Transformer	Radial	300 Hz to 3.4 kHz		600 Ohms	600 Ohms	100 VDC			1 Channel		24.89 mm	18.29 mm	18.8 mm	42TU		Bulk
Audio Transformers / Signal Transformers XFMR OUT 48CT-8 3.2 42TU048-RC Xicon 1: 4,97 € 1 016In Stock 1 000Expected 18/12/2026	Mfr. Part No. 42TU048-RC Mouser Part No 42TU048-RC	Xicon	Audio Transformers / Signal Transformers XFMR OUT 48CT-8 3.2	Datasheet	1 016In Stock 1 000Expected 18/12/2026	4,97 € 3,86 € 2,10 € Quote Quote	Min.: 1 Mult.: 1	Audio Transformers	Transformer	Radial	300 Hz to 3.4 kHz		48 Ohms	8 Ohms	100 VDC			1 Channel		24.89 mm	18.29 mm	18.8 mm	42TU		Bulk
Audio Transformers / Signal Transformers XFMR OUT 200CT-8 3.2 42TU200-RC Xicon 1: 4,65 € 865In Stock	Mfr. Part No. 42TU200-RC Mouser Part No 42TU200-RC	Xicon	Audio Transformers / Signal Transformers XFMR OUT 200CT-8 3.2	Datasheet	865In Stock	4,65 € 3,94 € 3,68 € 3,27 € View 2,25 € 1,97 € Quote	Min.: 1 Mult.: 1	Audio Transformers	Transformer	Radial	300 Hz to 3.4 kHz		200 Ohms	8 Ohms	100 VDC			1 Channel		24.89 mm	18.29 mm	18.8 mm	42TU		Bulk
Audio Transformers / Signal Transformers 1:1 CORE & WIRE Transformer, 0.08 - 200 MHz, 50? T1-1T-X65+ Mini-Circuits 1: 6,24 € 380On Order	Mfr. Part No. T1-1T-X65+ Mouser Part No 139-T1-1T-X65+	Mini-Circuits	Audio Transformers / Signal Transformers 1:1 CORE & WIRE Transformer, 0.08 - 200 MHz, 50?	Datasheet	380On Order On Order Ship Dates Mfr. No: T1-1T-X65+ Stock: 0 On Order: 80 Expected 09/11/2026 130 Expected 25/01/2027 170 Expected 29/01/2027 Factory Lead Time: 19 Weeks	6,24 € 6,11 €	Min.: 1 Mult.: 1	RF Transformers	Plug-In Wire Transformer	Through Hole	80 kHz to 200 MHz					- 20 C	+ 85 C	1 Channel	DIP-6	7.62 mm	6.86 mm	5.84 mm	T1		Tube
Audio Transformers / Signal Transformers 1:16 CORE & WIRE Transformer, 0.03 - 75 MHz, 50? T16-6T-KK81+ Mini-Circuits 1: 7,91 € 593Expected 12/10/2026	Mfr. Part No. T16-6T-KK81+ Mouser Part No 139-T16-6T-KK81+	Mini-Circuits	Audio Transformers / Signal Transformers 1:16 CORE & WIRE Transformer, 0.03 - 75 MHz, 50?	Datasheet	593Expected 12/10/2026	Cut Tape 7,91 € 7,65 € 7,43 € 7,22 € Reel 7,22 € MouseReel Available	Min.: 1 Mult.: 1 : 100	RF Transformers	RF Wire Transformer	SMD/SMT	30 kHz to 75 MHz					- 20 C	+ 85 C	1 Channel	3027 (7669 metric)	7.62 mm	6.86 mm	5.84 mm	T16		Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers 10/100BASE-TX SMD Quantra 40P 4-Port TG110-EMX6NXRL HALO Electronics 1: 18,04 € 816On Order	Mfr. Part No. TG110-EMX6NXRL Mouser Part No 493-TG110-EMX6NXRL	HALO Electronics	Audio Transformers / Signal Transformers 10/100BASE-TX SMD Quantra 40P 4-Port Learn More about HALO Electronics halo 10 100base tx transformers	Datasheet	816On Order On Order Ship Dates Mfr. No: TG110-EMX6NXRL Stock: 0 On Order: 78 Expected 02/10/2026 738 Expected 21/05/2027 Factory Lead Time: 31 Weeks	18,04 € 11,01 € 9,21 € 7,71 € 6,00 €	Min.: 1 Mult.: 1	LAN Isolation Transformers	Module	SMD/SMT	500 kHz to 80 MHz				1.5 kV	- 40 C	+ 85 C	Quad	SMD-40	27.94 mm	15.88 mm	5.84 mm	TG110		Tube
Audio Transformers / Signal Transformers 10/100BASE-TX SMD Ultra 16P 1-Port TG110-S055N2RL HALO Electronics 1: 2,68 € 3 727On Order	Mfr. Part No. TG110-S055N2RL Mouser Part No 493-TG110-S055N2RL	HALO Electronics	Audio Transformers / Signal Transformers 10/100BASE-TX SMD Ultra 16P 1-Port Learn More about HALO Electronics halo 10 100base tx transformers	Datasheet	3 727On Order On Order Ship Dates Mfr. No: TG110-S055N2RL Stock: 0 On Order: 407 Expected 08/10/2026 680 Expected 04/12/2026 2 640 Expected 05/02/2027 Factory Lead Time: 21 Weeks	2,68 € 2,34 € 2,06 € 1,98 €	Min.: 1 Mult.: 1	LAN Isolation Transformers	Module	SMD/SMT		400 nH			1.5 kV	0 C	+ 70 C	Single	SMD-16	12.7 mm	7.11 mm	5.08 mm	TG110		Tube
Audio Transformers / Signal Transformers 2.5GBase-T PoE 1Port 30W 350mA 0.6mOhms TG2G-E102NJLF HALO Electronics 1: 16,96 € 725On Order	Mfr. Part No. TG2G-E102NJLF Mouser Part No 493-TG2G-E102NJLF	HALO Electronics	Audio Transformers / Signal Transformers 2.5GBase-T PoE 1Port 30W 350mA 0.6mOhms Learn More about HALO Electronics halo 2point5g 5g base t transformers	Datasheet	725On Order On Order Ship Dates Mfr. No: TG2G-E102NJLF Stock: 0 On Order: 392 Expected 13/11/2026 333 Expected 19/02/2027 Factory Lead Time: 24 Weeks	16,96 € 12,11 € 10,17 € 8,48 € View 6,35 € 5,08 € 4,62 €	Min.: 1 Mult.: 1	PoE Transformers	Module	SMD/SMT					1500 Vrms	- 40 C	+ 85 C	Quad	SMD-24	13.84 mm	12.19 mm	6.35 mm	2.5G/5G BASE-T		Tube
Audio Transformers / Signal Transformers 2.5GBase-T PoE 1Port 30W 350mA Nano TG2G-E13NYNLF HALO Electronics 1: 15,77 € 410On Order	Mfr. Part No. TG2G-E13NYNLF Mouser Part No 493-TG2G-E13NYNLF	HALO Electronics	Audio Transformers / Signal Transformers 2.5GBase-T PoE 1Port 30W 350mA Nano	Datasheet	410On Order On Order Ship Dates Mfr. No: TG2G-E13NYNLF Stock: 0 On Order: 158 Expected 09/10/2026 252 Expected 23/04/2027 Factory Lead Time: 24 Weeks	15,77 € 10,16 € 8,29 € 6,71 € View 5,63 € 4,85 € 4,63 € 4,51 €	Min.: 1 Mult.: 1	PoE Isolation Transformers	Module	SMD/SMT					1500 Vrms	- 40 C	+ 80 C	Quad	SMD-24	14.22 mm	7.62 mm	8.64 mm	Nano2.5G		Tube
Audio Transformers / Signal Transformers T1/E1 ISO MOD SMD GullWing 16P Dual Ch TG91-1505N1RL HALO Electronics 1: 6,86 € 3 499On Order	Mfr. Part No. TG91-1505N1RL Mouser Part No 493-TG91-1505N1RL	HALO Electronics	Audio Transformers / Signal Transformers T1/E1 ISO MOD SMD GullWing 16P Dual Ch Learn More about HALO Electronics halo telecom transformers	Datasheet	3 499On Order On Order Ship Dates Mfr. No: TG91-1505N1RL Stock: 0 On Order: 1 259 Pending 840 Expected 11/12/2026 1 400 Expected 16/12/2026 Factory Lead Time: 20 Weeks	6,86 € 4,44 € 3,62 € 2,93 € View 2,46 € 2,12 € 2,03 € 1,97 €	Min.: 1 Mult.: 1	Isolation Transformers	Module	SMD/SMT		1.5 mH			1.5 kV	- 40 C	+ 85 C	Octal	SMD-16	12.7 mm	7.11 mm	5.08 mm	SMD-T1		Tube
Audio Transformers / Signal Transformers Signal BMS Transformer, -40 to +125 SM91581AL-E Bourns 1: 9,99 € 300Expected 05/11/2026 New Product	Mfr. Part No. SM91581AL-E Mouser Part No 652-SM91581AL-E New Product	Bourns	Audio Transformers / Signal Transformers Signal BMS Transformer, -40 to +125 Learn More about Bourns sm91581al bms transformers	Datasheet	300Expected 05/11/2026	Cut Tape 9,99 € 7,77 € 7,46 € 7,22 € Reel 6,62 € View 7,00 € 6,49 € 6,29 € MouseReel Available	Min.: 1 Mult.: 1 : 300	Audio Transformers	BMS Transformer	SMD/SMT		150 uH to 450 uH			8.4 kVDC	- 40 C	+ 125 C	1 Channel		31.5 mm	12.5 mm	9.5 mm	SM91581A		Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers MDL SIN 1GD 1:1 SMT TU NPB 1000B-5002XNL iNRCORE 1: 38,45 € 50Expected 18/11/2026	Mfr. Part No. 1000B-5002XNL Mouser Part No 673-1000B-5002XNL	iNRCORE	Audio Transformers / Signal Transformers MDL SIN 1GD 1:1 SMT TU NPB	Datasheet	50Expected 18/11/2026	38,45 € 36,41 € 31,66 € 31,24 € View Quote	Min.: 1 Mult.: 1	Telecom Transformers	Module	SMD/SMT	100 kHz to 100 MHz				1500 Vrms	- 55 C	+ 125 C	Quad	17.53 mm x 12.19 mm x 5.72 mm	17.53 mm	12.19 mm	5.72 mm	1000B		Tube
Audio Transformers / Signal Transformers WE-BMS BMS 450uH 2Channel 1500V -40/ +125C 74942401 Wurth Elektronik 1: 6,67 € 1 000Expected 19/01/2027	Mfr. Part No. 74942401 Mouser Part No 710-74942401	Wurth Elektronik	Audio Transformers / Signal Transformers WE-BMS BMS 450uH 2Channel 1500V -40/ +125C Learn More about Wurth Elektronik wurth transformers battery management systems	Datasheet	1 000Expected 19/01/2027	Cut Tape 6,67 € 5,74 € 5,06 € 4,58 € Reel 4,33 € MouseReel Available	Min.: 1 Mult.: 1 : 500	Transformers	SMT Transformer	SMD/SMT		450 uH				- 40 C	+ 125 C	1 Channel		24.52 mm	15.45 mm	4.85 mm	WE-BMS		Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers LAN 1 Port 10/100 Base-TX T,C ALANL100X1-DE12DT ABRACON 1: 2,06 € 7 341On Order	Mfr. Part No. ALANL100X1-DE12DT Mouser Part No 815-ALANL100X1DE12DT	ABRACON	Audio Transformers / Signal Transformers LAN 1 Port 10/100 Base-TX T,C Learn More about ABRACON alanl100x1	Datasheet	7 341On Order On Order Ship Dates Mfr. No: ALANL100X1-DE12DT Stock: 0 On Order: 3 341 Pending 4 000 Expected 29/09/2026 Factory Lead Time: 14 Weeks	Cut Tape 2,06 € 1,71 € 1,63 € 1,53 € View Reel 1,32 € 1,46 € 1,40 € 1,36 € 1,32 € 1,32 € MouseReel Available	Min.: 1 Mult.: 1 : 2 000	LAN Transformers	LAN	SMD/SMT	500 kHz to 100 MHz	350 uH				- 40 C	+ 85 C	Dual		12.7 mm	7.1 mm	2.1 mm	ALANL100X1		Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers 330nH 100mOhm 3000VAC AEC-Q200 B78308A2461A003 TDK 1: 4,82 € 950Expected 10/11/2026	Mfr. Part No. B78308A2461A003 Mouser Part No 871-B78308A2461A003	TDK	Audio Transformers / Signal Transformers 330nH 100mOhm 3000VAC AEC-Q200 Learn More about TDK epcos e13 emhv transformers	Datasheet	950Expected 10/11/2026	Cut Tape 4,82 € 3,91 € 3,73 € 3,62 € 3,49 € Reel 3,49 € MouseReel Available	Min.: 1 Mult.: 1 : 190	Signal Transformers		SMD/SMT	100 kHz to 400 kHz	330 nH				- 40 C	+ 150 C			12.9 mm	11 mm	11.4 mm	E13 EMHV	AEC-Q200	Reel, Cut Tape, MouseReel