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Tube Transformers

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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.	Power Rating	Primary Voltage Rating	Secondary Voltage Rating	Mounting Style
Audio Transformers / Signal Transformers SMD Isolation Xfmr 100uH .3Ohms 1-Port PE-65728NL Pulse Electronics 1: £3.47 622In Stock	Mfr. Part No. PE-65728NL Mouser Part No 673-PE-65728NL	Pulse Electronics	Audio Transformers / Signal Transformers SMD Isolation Xfmr 100uH .3Ohms 1-Port	Datasheet	622In Stock	£3.47 £3.13 £2.86 £2.80 View £2.76 £2.67 £2.23 £2.21 Quote	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers THT CommonMode Choke 140uH .6Ohms PE-67531NL Pulse Electronics 1: £4.19 1,033In Stock	Mfr. Part No. PE-67531NL Mouser Part No 673-PE-67531NL	Pulse Electronics	Audio Transformers / Signal Transformers THT CommonMode Choke 140uH .6Ohms	Datasheet	1,033In Stock	£4.19 £3.45 £3.20 £3.00 View £2.83 £2.64	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers 100Base-T SMD NonPoE .6Ohms 1-Port PE-68515LNL Pulse Electronics 1: £5.51 397In Stock	Mfr. Part No. PE-68515LNL Mouser Part No 673-PE-68515LNL	Pulse Electronics	Audio Transformers / Signal Transformers 100Base-T SMD NonPoE .6Ohms 1-Port	Datasheet	397In Stock	£5.51 £4.47 £4.33 £4.26 View £4.10 £4.00 £3.51	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers SMD T1/CEPT/ISDN-Pri 1200uH .7Ohms 2-Por PE-68678NL Pulse Electronics 1: £4.34 818In Stock	Mfr. Part No. PE-68678NL Mouser Part No 673-PE-68678NL	Pulse Electronics	Audio Transformers / Signal Transformers SMD T1/CEPT/ISDN-Pri 1200uH .7Ohms 2-Por Learn More about Pulse Electronics pulsetelecom	Datasheet	818In Stock	£4.34 £3.93 £3.68 £3.57 View £3.50 £3.36 £3.02 £2.92 £2.70	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers SMD T1/CEPT/ISDN-Pri 1200uH .7Ohm 2-Port T1094NL Pulse Electronics 1: £4.34 550In Stock	Mfr. Part No. T1094NL Mouser Part No 673-T1094NL	Pulse Electronics	Audio Transformers / Signal Transformers SMD T1/CEPT/ISDN-Pri 1200uH .7Ohm 2-Port	Datasheet	550In Stock	£4.34 £3.93 £3.68 £3.57 View £3.50 £3.34 £3.27 £2.85 £2.82	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers SMD T1/CEPT/ISDN-Pri 1000uH 2Ohms 2-Port T1144NL Pulse Electronics 1: £4.34 891In Stock	Mfr. Part No. T1144NL Mouser Part No 673-T1144NL	Pulse Electronics	Audio Transformers / Signal Transformers SMD T1/CEPT/ISDN-Pri 1000uH 2Ohms 2-Port	Datasheet	891In Stock	£4.34 £3.93 £3.68 £3.57 View £3.50 £3.34 £3.27 £2.82 £2.80	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers SMD T1/CEPT/ISDN-Pri 1200uH .7Ohms 2-Por TX1089NL Pulse Electronics 1: £4.34 447In Stock	Mfr. Part No. TX1089NL Mouser Part No 673-TX1089NL	Pulse Electronics	Audio Transformers / Signal Transformers SMD T1/CEPT/ISDN-Pri 1200uH .7Ohms 2-Por	Datasheet	447In Stock	£4.34 £3.93 £3.68 £3.57 View £3.50 £3.33 £3.27 £2.72 £2.70	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers SMD T1/CEPT/ISDN-Pri 1200uH .8Ohms 1-Por TX1315NL Pulse Electronics 1: £4.05 553In Stock	Mfr. Part No. TX1315NL Mouser Part No 673-TX1315NL	Pulse Electronics	Audio Transformers / Signal Transformers SMD T1/CEPT/ISDN-Pri 1200uH .8Ohms 1-Por	Datasheet	553In Stock	£4.05 £3.67 £3.51 £3.29 View £3.20 £3.13 £3.04 £2.72 £2.71	Min.: 1 Mult.: 1
Current Transformers - Board Mount CS4xxx High Freq 20000uH 24A 1.4Ohms CS4100V-01L Coilcraft 1: £5.66 664In Stock	Mfr. Part No. CS4100V-01L Mouser Part No 994-CS4100V-01L	Coilcraft	Current Transformers - Board Mount CS4xxx High Freq 20000uH 24A 1.4Ohms Learn More about Coilcraft power magnetics	Datasheet	664In Stock	£5.66 £4.58 £4.40 £4.26 View £4.13 £3.95 £3.82 £3.70 £3.59	Min.: 1 Mult.: 1
Pulse Transformers Pulse Transformer 1:1 230Vus 77204C Murata Power Solutions 1: £6.40 1,080In Stock End of Life	Mfr. Part No. 77204C Mouser Part No 580-77204C End of Life	Murata Power Solutions	Pulse Transformers Pulse Transformer 1:1 230Vus	Datasheet	1,080In Stock	£6.40 £5.77 £5.65 £5.46 View £5.29 £5.07 £5.03	Min.: 1 Mult.: 1				SMD/SMT
Audio Transformers / Signal Transformers 1000BASE-T1 SPE ISOLATION ISOLATION MODULE HALO Electronics TG1G-T3L8LF TG1G-T3L8LF HALO Electronics 1: £5.42 185In Stock New Product	Mfr. Part No. TG1G-T3L8LF Mouser Part No 493-TG1G-T3L8LF New Product	HALO Electronics	Audio Transformers / Signal Transformers 1000BASE-T1 SPE ISOLATION ISOLATION MODULE	Datasheet	185In Stock	£5.42 £3.50 £2.85 £2.31 View £1.93 £1.66 £1.60 £1.55	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers 10/100BASE-TX SMD -40/125C 16P 1Port TG110-EX50N5LF HALO Electronics 1: £6.74 448In Stock New Product	Mfr. Part No. TG110-EX50N5LF Mouser Part No 493-TG110-EX50N5LF New Product	HALO Electronics	Audio Transformers / Signal Transformers 10/100BASE-TX SMD -40/125C 16P 1Port	Datasheet	448In Stock	£6.74 £4.81 £4.04 £3.37 View £2.52 £2.02 £1.84	Min.: 1 Mult.: 1
Power Transformers - Board Mount PLEASE SEE MURATA'S SUGGESTED ALTERNATE 78253/55JVC 78253/55MVC Murata Power Solutions 1: £3.58 338In Stock NRND	Mfr. Part No. 78253/55MVC Mouser Part No 580-7825355MVC NRND	Murata Power Solutions	Power Transformers - Board Mount PLEASE SEE MURATA'S SUGGESTED ALTERNATE 78253/55JVC Learn More about Murata Power Solutions Murata78253J	Datasheet	338In Stock	£3.58 £3.04 £2.93 £2.73 £2.66	Min.: 1 Mult.: 1	1 W	5 V	5 V	SMD/SMT
Audio Transformers / Signal Transformers 100BaseTX SMD NonPoE 350uH .65Ohms 1-Por H1102FNL Pulse Electronics 1: £4.15 723In Stock NRND	Mfr. Part No. H1102FNL Mouser Part No 673-H1102FNL NRND	Pulse Electronics	Audio Transformers / Signal Transformers 100BaseTX SMD NonPoE 350uH .65Ohms 1-Por Learn More about Pulse Electronics pulse ethernet transformers	Datasheet	723In Stock	£4.15 £3.66 £2.85 £2.77 View £2.72 £2.63 £2.57 £2.51 £2.40	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers 100BaseTX SMD NonPoE 350uH 1-Port HX1188FNL Pulse Electronics 1: £4.07 1,932In Stock 2,680Expected 17/02/2027 NRND	Mfr. Part No. HX1188FNL Mouser Part No 673-HX1188FNL NRND	Pulse Electronics	Audio Transformers / Signal Transformers 100BaseTX SMD NonPoE 350uH 1-Port Learn More about Pulse Electronics pulse ethernet transformers	Datasheet	1,932In Stock 2,680Expected 17/02/2027	£4.07 £3.62 £3.06 £2.98 View £2.92 £2.85 £2.71 £2.65 £2.63	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers 1000Base-T PoE+ SMD 1-Port 120uH HX6098FNL Pulse Electronics 1: £6.63 45In Stock NRND	Mfr. Part No. HX6098FNL Mouser Part No 673-HX6098FNL NRND	Pulse Electronics	Audio Transformers / Signal Transformers 1000Base-T PoE+ SMD 1-Port 120uH Learn More about Pulse Electronics pulse poe solutions	Datasheet	45In Stock	£6.63 £6.03 £5.28 £5.15 View £5.01 £4.63 £4.57	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers 10/100BASE-TX SMD AEC-Q200 16P 1-Port TG110-AEX50N5LF HALO Electronics 1: £4.98 1,621In Stock	Mfr. Part No. TG110-AEX50N5LF Mouser Part No 493-TG110-AEX50N5LF	HALO Electronics	Audio Transformers / Signal Transformers 10/100BASE-TX SMD AEC-Q200 16P 1-Port Learn More about HALO Electronics automotive transformers	Datasheet	1,621In Stock	£4.98 £3.28 £2.81 £2.73 View £2.66 Quote	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers 10/100BASE-TX SMD E-Ultra 16P 1-Port TG110-E050N5RL HALO Electronics 1: £4.35 4,764In Stock	Mfr. Part No. TG110-E050N5RL Mouser Part No 493-TG110-E050N5RL	HALO Electronics	Audio Transformers / Signal Transformers 10/100BASE-TX SMD E-Ultra 16P 1-Port Learn More about HALO Electronics halo 10 100base tx transformers	Datasheet	4,764In Stock	£4.35 £2.86 £2.51 £2.44 £2.37	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers 10/100BASE-TX SMD E-Ultra 16P 1-Port TG110-E055N5LF HALO Electronics 1: £2.34 3,586In Stock 2,440Expected 13/11/2026	Mfr. Part No. TG110-E055N5LF Mouser Part No 493-TG110-E055N5LF	HALO Electronics	Audio Transformers / Signal Transformers 10/100BASE-TX SMD E-Ultra 16P 1-Port Learn More about HALO Electronics halo 10 100base tx transformers	Datasheet	3,586In Stock 2,440Expected 13/11/2026	£2.34 £2.32 £2.15 £1.82 £1.78	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers 10/100BASE-TX SMD 16P 1-Port CMRChoke TG110-ESV01N6RL HALO Electronics 1: £3.87 518In Stock	Mfr. Part No. TG110-ESV01N6RL Mouser Part No 493-TG110-ESV01N6RL	HALO Electronics	Audio Transformers / Signal Transformers 10/100BASE-TX SMD 16P 1-Port CMRChoke Learn More about HALO Electronics halo 10 100base tx transformers	Datasheet	518In Stock	£3.87 £3.85 £3.67 £3.57 £3.53	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers 10/100BASETX SMD 16P RP-Ultra PoE 1Port TG110-RPE5N5LF HALO Electronics 1: £4.68 1,029In Stock	Mfr. Part No. TG110-RPE5N5LF Mouser Part No 493-TG110-RPE5N5LF	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	1,029In Stock	£4.68 £3.08 £2.67 £2.60 View £2.41 Quote	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers 10/100BASE-TX SMD Ultra 16P 1-Port TG110-S055N2LF HALO Electronics 1: £5.14 3,071In Stock	Mfr. Part No. TG110-S055N2LF Mouser Part No 493-TG110-S055N2LF	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	3,071In Stock	£5.14 £3.33 £2.20 £1.86 £1.57	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers SMD ISOLATION MODULE TG111-E032NYLF HALO Electronics 1: £5.80 370In Stock	Mfr. Part No. TG111-E032NYLF Mouser Part No 493-TG111-E032NYLF	HALO Electronics	Audio Transformers / Signal Transformers SMD ISOLATION MODULE	Datasheet	370In Stock	£5.80 £5.79 £5.30 £5.19 View £4.86 £4.84 £4.67 £4.56 Quote	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers GIGABIT ISO MOD GigE 10/100BASE-TX TG111-E12NYNLF HALO Electronics 1: £9.94 784In Stock 2,808On Order	Mfr. Part No. TG111-E12NYNLF Mouser Part No 493-TG111-E12NYNLF	HALO Electronics	Audio Transformers / Signal Transformers GIGABIT ISO MOD GigE 10/100BASE-TX Learn More about HALO Electronics halo gigabit ethernet transformers	Datasheet	784In Stock 2,808On Order On Order Ship Dates Mfr. No: TG111-E12NYNLF Stock: 784 Can Dispatch Immediately On Order: 540 Expected 25/01/2027 1,080 Expected 22/03/2027 1,188 Expected 18/06/2027 Factory Lead Time: 23 Weeks	£9.94 £6.43 £5.24 £4.24 View £3.56 £3.07 £2.93 £2.85	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers Genesus -40C/+85C Mini 1G For MiniPhy TG111-MSCE13LF HALO Electronics 1: £4.39 1,658In Stock	Mfr. Part No. TG111-MSCE13LF Mouser Part No 493-TG111-MSCE13LF	HALO Electronics	Audio Transformers / Signal Transformers Genesus -40C/+85C Mini 1G For MiniPhy Learn More about HALO Electronics halo gigabit ethernet transformers	Datasheet	1,658In Stock	£4.39 £3.96 £3.75 £3.55 View £3.43 £3.07 £2.93 £2.85	Min.: 1 Mult.: 1