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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 T1/E1 ISO MOD SMD GullWing 16P Dual Ch TG91-1505N1RL HALO Electronics 1: £5.99 1,259In Stock 2,240On 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	1,259In Stock 2,240On Order On Order Ship Dates Mfr. No: TG91-1505N1RL Stock: 1,259 Can Dispatch Immediately On Order: 840 Expected 11/12/2026 1,400 Expected 16/12/2026 Factory Lead Time: 20 Weeks	£5.99 £3.88 £3.16 £2.56 View £2.15 £1.85 £1.77 £1.72	Min.: 1 Mult.: 1
Pulse Transformers ISO MOD SMD GullWing PCMCIA For MAX845 TGM-010P3RLTR HALO Electronics 1: £5.19 1,085In Stock	Mfr. Part No. TGM-010P3RLTR Mouser Part No 493-TGM-010P3RLTR	HALO Electronics	Pulse Transformers ISO MOD SMD GullWing PCMCIA For MAX845 Learn More about HALO Electronics halo dc dc transformers	Datasheet	1,085In Stock	Cut Tape £5.19 £3.34 £2.73 £2.22 View Reel £1.49 £1.86 £1.61 £1.53 £1.49 MouseReel Available	Min.: 1 Mult.: 1 : 2,000
Pulse Transformers ISO MOD SMD GullWing PCMCIA For MAX845 TGM-040P3RLTR HALO Electronics 1: £5.46 965In Stock 8,000On Order	Mfr. Part No. TGM-040P3RLTR Mouser Part No 493-TGM-040P3RLTR	HALO Electronics	Pulse Transformers ISO MOD SMD GullWing PCMCIA For MAX845 Learn More about HALO Electronics halo dc dc transformers	Datasheet	965In Stock 8,000On Order On Order Ship Dates Mfr. No: TGM-040P3RLTR Stock: 965 Can Dispatch Immediately On Order: 4,000 Expected 11/12/2026 4,000 Expected 01/01/2027 Factory Lead Time: 21 Weeks	Cut Tape £5.46 £3.54 £2.88 £2.33 View Reel £1.56 £1.96 £1.68 £1.62 £1.56 MouseReel Available	Min.: 1 Mult.: 1 : 2,000
Pulse Transformers ISO MOD SMD GullWing 1.5kVrms 0.8Ohm 6pin TGM-240NSRL HALO Electronics 1: £5.23 1,280In Stock	Mfr. Part No. TGM-240NSRL Mouser Part No 493-TGM-240NSRL	HALO Electronics	Pulse Transformers ISO MOD SMD GullWing 1.5kVrms 0.8Ohm 6pin Learn More about HALO Electronics halo dc dc transformers	Datasheet	1,280In Stock	£5.23 £3.38 £2.75 £2.23 View £1.88 £1.62 £1.55 £1.50	Min.: 1 Mult.: 1
Pulse Transformers Isolation Module TGM-380NARL HALO Electronics 1: £11.41 460In Stock NRND	Mfr. Part No. TGM-380NARL Mouser Part No 493-TGM-380NARL NRND	HALO Electronics	Pulse Transformers Isolation Module Learn More about HALO Electronics halo dc dc transformers	Datasheet	460In Stock	£11.41 £7.36 £6.01 £4.85 View £4.09 £3.52 £3.35 £3.27	Min.: 1 Mult.: 1
Modular Connectors / Ethernet Connectors GIGABIT 1x1 Tab Down RJ45 w/mag G/G LED HFJ11-1G41E-L11RL HALO Electronics 1: £8.97 244In Stock	Mfr. Part No. HFJ11-1G41E-L11RL Mouser Part No 493-HFJ111G41EL11RL	HALO Electronics	Modular Connectors / Ethernet Connectors GIGABIT 1x1 Tab Down RJ45 w/mag G/G LED Learn More about HALO Electronics halo ethernet fastjack	Datasheet	244In Stock	£8.97 £7.32 £5.92 £4.97 View £4.28 £4.09 Quote	Min.: 1 Mult.: 1
Modular Connectors / Ethernet Connectors 10/100 1x1 Tab Down RJ45 w/mag G/G LED HFJ11-E2450E-L11RL HALO Electronics 1: £7.88 232In Stock	Mfr. Part No. HFJ11-E2450E-L11RL Mouser Part No 493-HFJ11E2450EL11RL	HALO Electronics	Modular Connectors / Ethernet Connectors 10/100 1x1 Tab Down RJ45 w/mag G/G LED Learn More about HALO Electronics halo ethernet fastjack	Datasheet	232In Stock	£7.88 £6.43 £5.20 £4.37 View £3.76 £3.59 Quote	Min.: 1 Mult.: 1
Modular Connectors / Ethernet Connectors GIGABIT 1x2 Tab Down RJ45 w/mag G/G LED HFJ12-1G16ER-L11RL HALO Electronics 1: £28.90 59In Stock	Mfr. Part No. HFJ12-1G16ER-L11RL Mouser Part No 493-HFJ121G16ERL11RL	HALO Electronics	Modular Connectors / Ethernet Connectors GIGABIT 1x2 Tab Down RJ45 w/mag G/G LED Learn More about HALO Electronics halo ethernet fastjack	Datasheet	59In Stock	£28.90 £18.64 £15.21 £12.29 View £10.33 £8.89 £8.49 Quote	Min.: 1 Mult.: 1
Common Mode Chokes / Filters CMC SMD Gullwing Quad 1:1 95uH 16pin LG01-0956N2LF HALO Electronics 1: £8.49 350In Stock	Mfr. Part No. LG01-0956N2LF Mouser Part No 493-LG01-0956N2LF	HALO Electronics	Common Mode Chokes / Filters CMC SMD Gullwing Quad 1:1 95uH 16pin Learn More about HALO Electronics halo cmc chokes	Datasheet	350In Stock	£8.49 £5.49 £4.48 £3.62 View £3.04 £2.62 £2.51 £2.44	Min.: 1 Mult.: 1
Connectorised Surge Protectors 10/100 Isolator 5kV -10/+85C PTI-45101001 HALO Electronics 1: £94.98 30In Stock	Mfr. Part No. PTI-45101001 Mouser Part No 493-PTI-45101001	HALO Electronics	Connectorised Surge Protectors 10/100 Isolator 5kV -10/+85C Learn More about HALO Electronics pro tek5 pti isolators	Datasheet	30In Stock	£94.98 £77.71 £71.24 £49.60 View Quote	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers 10/100BASE-TX SMD Ultra POE+ 1-Port TG110-HPE7N5LF HALO Electronics 1: £7.59 496In Stock	Mfr. Part No. TG110-HPE7N5LF Mouser Part No 493-TG110-HPE7N5LF	HALO Electronics	Audio Transformers / Signal Transformers 10/100BASE-TX SMD Ultra POE+ 1-Port	Datasheet	496In Stock	£7.59 £4.88 £3.99 £3.22 View £2.71 £2.34 £2.23 £2.17	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers 10/100BASETX SMD 16P RP-Ultra PoE 1Port TG110-RP55N5LFTR HALO Electronics 1: £2.74 671In Stock	Mfr. Part No. TG110-RP55N5LFTR Mouser Part No 493-TG110-RP55N5LFTR	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	671In Stock	Cut Tape £2.74 £2.63 £2.56 £2.47 Reel £2.10 View £2.36 £2.03 £1.98 MouseReel Available	Min.: 1 Mult.: 1 : 700
Audio Transformers / Signal Transformers GIGABIT ISO MOD TG111-S12NYNLF HALO Electronics 1: £8.49 325In Stock	Mfr. Part No. TG111-S12NYNLF Mouser Part No 493-TG111-S12NYNLF	HALO Electronics	Audio Transformers / Signal Transformers GIGABIT ISO MOD Learn More about HALO Electronics halo gigabit ethernet transformers	Datasheet	325In Stock	£8.49 £5.49 £4.27 £3.40 View £2.98 £2.68 £2.65	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers Gigabit ISO MOD SMD 1500Vrms TG1G-E001NZLF HALO Electronics 1: £13.48 314In Stock	Mfr. Part No. TG1G-E001NZLF Mouser Part No 493-TG1G-E001NZLF	HALO Electronics	Audio Transformers / Signal Transformers Gigabit ISO MOD SMD 1500Vrms	Datasheet	314In Stock	£13.48 £8.70 £7.10 £5.74 View £4.82 £4.15 £3.97 £3.86	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers 10BASE-T SMD 1-Port w/CMR Choke 1:2.5 TG41-2006NRL HALO Electronics 1: £4.91 270In Stock	Mfr. Part No. TG41-2006NRL Mouser Part No 493-TG41-2006NRL	HALO Electronics	Audio Transformers / Signal Transformers 10BASE-T SMD 1-Port w/CMR Choke 1:2.5 Learn More about HALO Electronics halo 10base t ethernet transformers	Datasheet	270In Stock	£4.91 £3.15 £2.58 £2.09 View £1.75 £1.51 £1.44 £1.41	Min.: 1 Mult.: 1
Pulse Transformers ISO MOD SMD GullWing 1.5kVrms 0.8Ohm 6pin TGM-210NSLF HALO Electronics 1: £4.24 342In Stock	Mfr. Part No. TGM-210NSLF Mouser Part No 493-TGM-210NSLF	HALO Electronics	Pulse Transformers ISO MOD SMD GullWing 1.5kVrms 0.8Ohm 6pin Learn More about HALO Electronics halo dc dc transformers	Datasheet	342In Stock	£4.24 £2.74 £2.24 £1.81 View £1.52 £1.31 £1.26 £1.21	Min.: 1 Mult.: 1
Pulse Transformers ISO MOD SMD GullWing 5kVrms .4Ohm 6pin TGMR-1455V6LF HALO Electronics 1: £8.76 255In Stock	Mfr. Part No. TGMR-1455V6LF Mouser Part No 493-TGMR-1455V6LF	HALO Electronics	Pulse Transformers ISO MOD SMD GullWing 5kVrms .4Ohm 6pin Learn More about HALO Electronics halo dc dc transformers	Datasheet	255In Stock	£8.76 £5.67 £4.63 £3.75 View £3.14 £2.71 £2.59 £2.44 Quote	Min.: 1 Mult.: 1
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
Modular Connectors / Ethernet Connectors Shielded 1X1 Tab Dwn RJ45 G/Y LED HCJ11-804SK-L12 HALO Electronics 1: £3.37 22In Stock	Mfr. Part No. HCJ11-804SK-L12 Mouser Part No 493-HCJ11-804SK-L12	HALO Electronics	Modular Connectors / Ethernet Connectors Shielded 1X1 Tab Dwn RJ45 G/Y LED Learn More about HALO Electronics halo hcj rj45 connectors	Datasheet	22In Stock	£3.37 £1.49 £1.37 £1.29 View £1.18 £1.13 £1.02 £0.986 £0.969	Min.: 1 Mult.: 1
Modular Connectors / Ethernet Connectors GIGABIT 1x1 Tab Down RJ45 w/mag No LED HFJ11-1G01ERL HALO Electronics 1: £8.37 30In Stock 3,458On Order	Mfr. Part No. HFJ11-1G01ERL Mouser Part No 493-HFJ11-1G01ERL	HALO Electronics	Modular Connectors / Ethernet Connectors GIGABIT 1x1 Tab Down RJ45 w/mag No LED Learn More about HALO Electronics halo ethernet fastjack	Datasheet	30In Stock 3,458On Order On Order Ship Dates Mfr. No: HFJ11-1G01ERL Stock: 30 Can Dispatch Immediately On Order: 1,014 Expected 27/11/2026 1,040 Expected 08/01/2027 1,404 Expected 05/02/2027 Factory Lead Time: 19 Weeks	£8.37 £6.83 £5.53 £4.64 View £4.00 £3.82 Quote	Min.: 1 Mult.: 1
Modular Connectors / Ethernet Connectors GIGABIT 1x1 Tab Down RJ45 w/mag No LED HFJ11-1G02ERL HALO Electronics 1: £8.92 162In Stock 520Expected 18/06/2027	Mfr. Part No. HFJ11-1G02ERL Mouser Part No 493-HFJ11-1G02ERL	HALO Electronics	Modular Connectors / Ethernet Connectors GIGABIT 1x1 Tab Down RJ45 w/mag No LED Learn More about HALO Electronics halo ethernet fastjack	Datasheet	162In Stock 520Expected 18/06/2027	£8.92 £7.28 £5.88 £4.94 View £4.25 £4.06 Quote	Min.: 1 Mult.: 1
Modular Connectors / Ethernet Connectors GIGABIT 1x1 Tab Down RJ45 w/mag G/G LED HFJ11-1G01E-L11RL HALO Electronics 1: £8.97 7In Stock	Mfr. Part No. HFJ11-1G01E-L11RL Mouser Part No 493-HFJ111G01EL11RL	HALO Electronics	Modular Connectors / Ethernet Connectors GIGABIT 1x1 Tab Down RJ45 w/mag G/G LED Learn More about HALO Electronics halo ethernet fastjack	Datasheet	7In Stock	£8.97 £7.32 £5.92 £4.97 View £4.28 £4.09 Quote	Min.: 1 Mult.: 1
Modular Connectors / Ethernet Connectors 10/100 1x1 Tab Down RJ45 Stg G/Y LED HFJ11-2450E-LS12RL HALO Electronics 1: £10.14 220In Stock	Mfr. Part No. HFJ11-2450E-LS12RL Mouser Part No 493-HFJ112450ELS12RL	HALO Electronics	Modular Connectors / Ethernet Connectors 10/100 1x1 Tab Down RJ45 Stg G/Y LED Learn More about HALO Electronics halo ethernet fastjack	Datasheet	220In Stock	£10.14 £7.23 £6.08 £5.06	Min.: 1 Mult.: 1
Modular Connectors / Ethernet Connectors 1G EXT TEMP TabDown RJ45 w/mag G/Y LED HFJ11-E1G46E-L12RL HALO Electronics 1: £6.40 243In Stock 520Expected 19/02/2027	Mfr. Part No. HFJ11-E1G46E-L12RL Mouser Part No 493-HFJ11E1G46EL12RL	HALO Electronics	Modular Connectors / Ethernet Connectors 1G EXT TEMP TabDown RJ45 w/mag G/Y LED Learn More about HALO Electronics halo ethernet fastjack	Datasheet	243In Stock 520Expected 19/02/2027	£6.40 £5.98 £5.69 £5.42 View £5.08 £4.84 £4.62 £4.61	Min.: 1 Mult.: 1
Modular Connectors / Ethernet Connectors GIGABIT 1x1 Tab UP RJ45 w/MAG G/Y LED HFJT1-1G11-L12RL HALO Electronics 1: £15.36 63In Stock 468Expected 11/11/2026	Mfr. Part No. HFJT1-1G11-L12RL Mouser Part No 493-HFJT1-1G11-L12RL	HALO Electronics	Modular Connectors / Ethernet Connectors GIGABIT 1x1 Tab UP RJ45 w/MAG G/Y LED Learn More about HALO Electronics halo ethernet fastjack	Datasheet	63In Stock 468Expected 11/11/2026	£15.36 £9.92 £8.09 £6.55 View £5.50 £4.73 £4.52 £4.39	Min.: 1 Mult.: 1

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