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Transformers Passive Components

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (GBP) Filter the results in the table by unit price based on your quantity.	Qty.
Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS TC3-1TG2+ Mini-Circuits 1: £3.25 70In Stock	Mfr. Part No. TC3-1TG2+ Mouser Part No 139-TC3-1TG2	Mini-Circuits	Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS	Datasheet	70In Stock	Cut Tape £3.25 £2.37 £2.02 £1.81 Reel £1.76 MouseReel Available	Min.: 1 Mult.: 1 : 500
Audio Transformers / Signal Transformers TC XFMR / SURF MT / HAT RoHS TC4-11X+ Mini-Circuits 1: £3.36 296In Stock	Mfr. Part No. TC4-11X+ Mouser Part No 139-TC4-11X	Mini-Circuits	Audio Transformers / Signal Transformers TC XFMR / SURF MT / HAT RoHS	Datasheet	296In Stock	Cut Tape £3.36 £2.37 £2.07 Reel £2.07 MouseReel Available	Min.: 1 Mult.: 1 : 500
Audio Transformers / Signal Transformers T1/E1 ISO MOD THT 6Pin 1:1:1 Single Ch TD10-1205ALF HALO Electronics 1: £4.24 411In Stock	Mfr. Part No. TD10-1205ALF Mouser Part No 493-TD10-1205ALF	HALO Electronics	Audio Transformers / Signal Transformers T1/E1 ISO MOD THT 6Pin 1:1:1 Single Ch Learn More about HALO Electronics halo telecom transformers	Datasheet	411In Stock	£4.24 £2.74 £2.24 £1.81 View £1.52 £1.31 £1.26 £1.21	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers T1/E1 ISO MOD THT 6Pin 1:1.36CT 1Ch TD70-1205ALF HALO Electronics 1: £4.24 26In Stock	Mfr. Part No. TD70-1205ALF Mouser Part No 493-TD70-1205ALF	HALO Electronics	Audio Transformers / Signal Transformers T1/E1 ISO MOD THT 6Pin 1:1.36CT 1Ch Learn More about HALO Electronics halo telecom transformers	Datasheet	26In Stock	£4.24 £2.74 £2.24 £1.81 View £1.52 £1.31 £1.26 £1.21	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers ETHERNET BACKPLANE 32P ISO MOD SMD TG110-BP01NURL HALO Electronics 1: £11.51 160In Stock	Mfr. Part No. TG110-BP01NURL Mouser Part No 493-TG110-BP01NURL	HALO Electronics	Audio Transformers / Signal Transformers ETHERNET BACKPLANE 32P ISO MOD SMD Learn More about HALO Electronics halo bp ethernet transformers	Datasheet	160In Stock	£11.51 £3.49	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers 10/100BASETX SMD 16P RP-Ultra PoE 1Port TG110-RP55N5RLTR HALO Electronics 1: £6.88 69In Stock 1,400On Order	Mfr. Part No. TG110-RP55N5RLTR Mouser Part No 493-TG110-RP55N5RLTR	HALO Electronics	Audio Transformers / Signal Transformers 10/100BASETX SMD 16P RP-Ultra PoE 1Port Learn More about HALO Electronics halo 10 100base tx transformers	Datasheet	69In Stock 1,400On Order On Order Ship Dates Mfr. No: TG110-RP55N5RLTR Stock: 69 Can Dispatch Immediately On Order: 700 Expected 14/05/2027 700 Expected 16/07/2027 Factory Lead Time: 33 Weeks	Cut Tape £6.88 £4.46 £3.64 £2.94 View Reel £2.29 £2.47 £2.29 Quote MouseReel Available	Min.: 1 Mult.: 1 : 700
Audio Transformers / Signal Transformers SMD ISOLATION MODULE TG1G-S001NZLF HALO Electronics 1: £10.09 4In Stock 896On Order	Mfr. Part No. TG1G-S001NZLF Mouser Part No 493-TG1G-S001NZLF	HALO Electronics	Audio Transformers / Signal Transformers SMD ISOLATION MODULE	Datasheet	4In Stock 896On Order On Order Ship Dates Mfr. No: TG1G-S001NZLF Stock: 4 Can Dispatch Immediately On Order: 476 Expected 12/02/2027 420 Expected 21/05/2027 Factory Lead Time: 29 Weeks	£10.09 £6.51 £5.32 £4.30 View £3.47 £3.46	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers T1/E1 ISO MOD SMD GullWing 6P SingleCh TG70-1205NSRL HALO Electronics 1: £4.48 506In Stock	Mfr. Part No. TG70-1205NSRL Mouser Part No 493-TG70-1205NSRL	HALO Electronics	Audio Transformers / Signal Transformers T1/E1 ISO MOD SMD GullWing 6P SingleCh Learn More about HALO Electronics halo telecom transformers	Datasheet	506In Stock	£4.48 £2.88 £2.36 £1.90 View £1.61 £1.38 £1.32 £1.28	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers 10BASE-T SMD 1-Port w/CMR Choke 1:2 TG75-1406NRL HALO Electronics 1: £4.91 324In Stock	Mfr. Part No. TG75-1406NRL Mouser Part No 493-TG75-1406NRL	HALO Electronics	Audio Transformers / Signal Transformers 10BASE-T SMD 1-Port w/CMR Choke 1:2 Learn More about HALO Electronics halo 10base t ethernet transformers	Datasheet	324In Stock	£4.91 £3.15 £2.58 £2.09 View £1.75 £1.51 £1.44 £1.41	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers SMD ISOLATION MODULE TGP3-S005EP7LFTR HALO Electronics 1: £5.28 297In Stock	Mfr. Part No. TGP3-S005EP7LFTR Mouser Part No 493-TGP3-S005EP7LFTR	HALO Electronics	Audio Transformers / Signal Transformers SMD ISOLATION MODULE	Datasheet	297In Stock	Cut Tape £5.28 £3.42 £2.79 £2.25 Reel £1.89 View £1.63 £1.56 £1.51	Min.: 1 Mult.: 1 : 300
Audio Transformers / Signal Transformers PL160 300W 0.0138Ohm Planar Trnsfmr PL300-104L Coilcraft 1: £12.38 75In Stock 100Expected 18/12/2026	Mfr. Part No. PL300-104L Mouser Part No 994-PL300-104L	Coilcraft	Audio Transformers / Signal Transformers PL160 300W 0.0138Ohm Planar Trnsfmr Learn More about Coilcraft pl160 pl300	Datasheet	75In Stock 100Expected 18/12/2026	£12.38 £10.52 £10.32 £9.93 View £9.46 £9.18	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers 120W POE Planar 5V 24A 50uH POE120PL-50L Coilcraft 1: £7.24 26In Stock	Mfr. Part No. POE120PL-50L Mouser Part No 994-POE120PL-50L	Coilcraft	Audio Transformers / Signal Transformers 120W POE Planar 5V 24A 50uH Learn More about Coilcraft poe120pl planar transformers	Datasheet	26In Stock	£7.24 £6.53 £6.27 £6.08 View £5.88 £5.59 £5.41 £5.26	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers 1:1 Core & Wire Transformer, 0.15 - 400 Mhz, 50ohm T1-1-KK81+ Mini-Circuits 1: £3.97 76In Stock	Mfr. Part No. T1-1-KK81+ Mouser Part No 139-T1-1-KK81	Mini-Circuits	Audio Transformers / Signal Transformers 1:1 Core & Wire Transformer, 0.15 - 400 Mhz, 50ohm	Datasheet	76In Stock	Cut Tape £3.97 £3.92 Reel £3.92 MouseReel Available	Min.: 1 Mult.: 1 : 100
Audio Transformers / Signal Transformers 1:1 CORE & WIRE Transformer, 0.015 - 300 MHz, 50? T1-6T+ Mini-Circuits 1: £8.59 17In Stock 30Expected 01/03/2027	Mfr. Part No. T1-6T+ Mouser Part No 139-T1-6T+	Mini-Circuits	Audio Transformers / Signal Transformers 1:1 CORE & WIRE Transformer, 0.015 - 300 MHz, 50?	Datasheet	17In Stock 30Expected 01/03/2027	£8.59	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT/ HAT RoHS TC16-1TX+ Mini-Circuits 1: £3.18 65In Stock	Mfr. Part No. TC16-1TX+ Mouser Part No 139-TC16-1TX	Mini-Circuits	Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT/ HAT RoHS Learn More about Mini-Circuits mini circuits tc1 transformers	Datasheet	65In Stock	Cut Tape £3.18 £2.31 £1.99 Reel £1.99 MouseReel Available	Min.: 1 Mult.: 1 : 500
Audio Transformers / Signal Transformers T1/E1 ISO MOD SMD GullWing 6P SingleCh TG04-1205NSRL HALO Electronics 1: £4.48 90In Stock	Mfr. Part No. TG04-1205NSRL Mouser Part No 493-TG04-1205NSRL	HALO Electronics	Audio Transformers / Signal Transformers T1/E1 ISO MOD SMD GullWing 6P SingleCh Learn More about HALO Electronics halo telecom transformers	Datasheet	90In Stock	£4.48 £2.88 £2.36 £1.90 View £1.61 £1.38 £1.32 £1.28	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers 10/100BASE-TX SMD POE DUAL PORT 350mA 1CT:1CT -40 / 85C 350uH 1500Vrms TG110-RPE12NJLF HALO Electronics 1: £20.23 9In Stock New At Mouser	Mfr. Part No. TG110-RPE12NJLF Mouser Part No 493-TG110-RPE12NJLF New At Mouser	HALO Electronics	Audio Transformers / Signal Transformers 10/100BASE-TX SMD POE DUAL PORT 350mA 1CT:1CT -40 / 85C 350uH 1500Vrms		9In Stock	£20.23 £14.45 £12.13 £10.11 View £7.58 £6.06 £5.52 Quote	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers GIGABIT ISO MOD SMD 24P Lw Prfl 1 Port TG111-S001J24RL HALO Electronics 1: £14.57 72In Stock	Mfr. Part No. TG111-S001J24RL Mouser Part No 493-TG111-S001J24RL	HALO Electronics	Audio Transformers / Signal Transformers GIGABIT ISO MOD SMD 24P Lw Prfl 1 Port Learn More about HALO Electronics halo gigabit ethernet transformers	Datasheet	72In Stock	£14.57 £9.41 £7.67 £6.21 View £5.20 £4.49 £4.29 £4.16	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers T1/E1 ISO MOD SMD GullWing 16P Dual Ch TG74-1505N1RLTR HALO Electronics 1: £5.61 214In Stock 1,000Expected 01/01/2027	Mfr. Part No. TG74-1505N1RLTR Mouser Part No 493-TG74-1505N1RLTR	HALO Electronics	Audio Transformers / Signal Transformers T1/E1 ISO MOD SMD GullWing 16P Dual Ch Learn More about HALO Electronics halo telecom transformers	Datasheet	214In Stock 1,000Expected 01/01/2027	Cut Tape £5.61 £3.64 £2.97 £2.39 Reel £1.68 View £2.02 £1.75 £1.67 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Audio Transformers / Signal Transformers T1/E1 Duet ISO MOD SMD 24P Dual Port TG74-1505NZRL HALO Electronics 1: £11.03 320In Stock	Mfr. Part No. TG74-1505NZRL Mouser Part No 493-TG74-1505NZRL	HALO Electronics	Audio Transformers / Signal Transformers T1/E1 Duet ISO MOD SMD 24P Dual Port Learn More about HALO Electronics halo telecom transformers	Datasheet	320In Stock	£11.03 £7.11 £5.80 £4.70 View £3.94 £3.68 £3.45 Quote	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers WE-DSL VDSL 700uH +-10% 750510348 Wurth Elektronik 1: £3.57 92In Stock	Mfr. Part No. 750510348 Mouser Part No 710-750510348	Wurth Elektronik	Audio Transformers / Signal Transformers WE-DSL VDSL 700uH +-10% Learn More about Wurth Elektronik wurth elec WE FB flyback transformers	Datasheet	92In Stock	Cut Tape £3.57 £3.53 £3.31 £3.20 Reel £2.72 View £2.65 £2.26 MouseReel Available	Min.: 1 Mult.: 1 : 350
Audio Transformers / Signal Transformers 100uH 9pF 260mOhm 3000VAC AEC-Q200 B78308A2387A003 TDK 1: £4.75 184In Stock	Mfr. Part No. B78308A2387A003 Mouser Part No 871-B78308A2387A003	TDK	Audio Transformers / Signal Transformers 100uH 9pF 260mOhm 3000VAC AEC-Q200 Learn More about TDK epcos e13 emhv transformers	Datasheet	184In Stock	Cut Tape £4.75 £3.68 £3.54 £3.43 Reel £3.04 View £3.31 £2.92 £2.82 £2.78 MouseReel Available	Min.: 1 Mult.: 1 : 190
Audio Transformers / Signal Transformers RF XFMR / SURF MOUNT / RoHS ADT2-162T+ Mini-Circuits 1: £6.68 26In Stock	Mfr. Part No. ADT2-162T+ Mouser Part No 139-ADT2-162T	Mini-Circuits	Audio Transformers / Signal Transformers RF XFMR / SURF MOUNT / RoHS	Datasheet	26In Stock	Cut Tape £6.68 £6.30 Reel £6.30 MouseReel Available	Min.: 1 Mult.: 1 : 100
Audio Transformers / Signal Transformers 1:2 CORE & WIRE Transformer, 50 - 1000 MHz, 75? JTX-2-10TA+ Mini-Circuits 1: £15.84 31In Stock 100Expected 09/11/2026	Mfr. Part No. JTX-2-10TA+ Mouser Part No 139-JTX-2-10TA	Mini-Circuits	Audio Transformers / Signal Transformers 1:2 CORE & WIRE Transformer, 50 - 1000 MHz, 75?	Datasheet	31In Stock 100Expected 09/11/2026	Cut Tape £15.84 £8.87 £8.75 Reel £8.75 MouseReel Available	Min.: 1 Mult.: 1 : 100
Audio Transformers / Signal Transformers 1:1:2 Core & Wire Transformer, 0.07-200 MHz, 50 ohm T2-613-1-KK81+ Mini-Circuits 1: £2.37 148In Stock	Mfr. Part No. T2-613-1-KK81+ Mouser Part No 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 £2.37 £2.36 £2.33 £2.10 Reel £2.10 MouseReel Available	Min.: 1 Mult.: 1 : 100