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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.	Power Rating	Mounting Style
Power Transformers - Board Mount 1CT:5CT Iso4000V Push Pull AEC-Q200 PM2155.015NLT Pulse Electronics 1: $3.55 40In Stock 900Expected 2027/04/14	Mfr. Part No. PM2155.015NLT Mouser Part No 673-PM2155.015NLT	Pulse Electronics	Power Transformers - Board Mount 1CT:5CT Iso4000V Push Pull AEC-Q200 Learn More about Pulse Electronics pulse pm21x aec q200 transformers	Datasheet	40In Stock 900Expected 2027/04/14	Cut Tape $3.55 $3.22 $2.97 $2.87 Reel $2.70 View $2.79 $2.61 $2.51 $2.12	Min.: 1 Mult.: 1 : 300		SMD/SMT
Power Transformers - Board Mount 1CT:1CT Iso5000V SMT 5kVrms AEC-Q200 PM2190.011NLT Pulse Electronics 1: $3.72 147In Stock 5,250Expected 2027/02/10	Mfr. Part No. PM2190.011NLT Mouser Part No 673-PM2190.011NLT	Pulse Electronics	Power Transformers - Board Mount 1CT:1CT Iso5000V SMT 5kVrms AEC-Q200 Learn More about Pulse Electronics pulse pm21x aec q200 transformers	Datasheet	147In Stock 5,250Expected 2027/02/10	Cut Tape $3.72 $3.36 $3.11 $3.01 Reel $2.65 View $2.76 $2.61 MouseReel Available	Min.: 1 Mult.: 1 Max.: 600 : 150		SMD/SMT
Audio Transformers / Signal Transformers GIGABIT ISO MOD TG111-HPE1NYNLFTR HALO Electronics 1: $6.70 39In Stock 19,800On Order	Mfr. Part No. TG111-HPE1NYNLFTR Mouser Part No 493-TG111HPE1NYNLFTR	HALO Electronics	Audio Transformers / Signal Transformers GIGABIT ISO MOD Learn More about HALO Electronics halo gigabit ethernet transformers	Datasheet	39In Stock 19,800On Order On Order Ship Dates Mfr. No: TG111-HPE1NYNLFTR Stock: 39 Can Dispatch Immediately On Order: 4,290 Expected 2026/10/16 5,610 Expected 2027/02/12 9,900 Expected 2027/04/09 Factory Lead Time: 28 Weeks	Cut Tape $6.70 $6.42 $6.11 $5.92 Reel $5.61 MouseReel Available	Min.: 1 Mult.: 1 : 330
Audio Transformers / Signal Transformers SMD ISOLATION MODULE TG1G-E234NVLF HALO Electronics 1: $43.33 102In Stock	Mfr. Part No. TG1G-E234NVLF Mouser Part No 493-TG1G-E234NVLF	HALO Electronics	Audio Transformers / Signal Transformers SMD ISOLATION MODULE	Datasheet	102In Stock	$43.33 $27.97 $22.82 $18.46 View $15.49 $13.34 $12.75 Quote	Min.: 1 Mult.: 1
Power Transformers - Industrial IS300HGDV IS300HGDV Tripp Lite 1: $936.37 1In Stock 2Expected 2026/10/05	Mfr. Part No. IS300HGDV Mouser Part No 545-IS300HGDV	Tripp Lite	Power Transformers - Industrial IS300HGDV	Datasheet	1In Stock 2Expected 2026/10/05	$936.37	Min.: 1 Mult.: 1	300 W
Power Transformers - Board Mount Push-Pull Func-Insultn 5V 1:1.1 1.5W PAD002-T764111S Bourns 1: $2.07 646In Stock 6,400Expected 2027/01/26	Mfr. Part No. PAD002-T764111S Mouser Part No 652-PAD002-T764111S	Bourns	Power Transformers - Board Mount Push-Pull Func-Insultn 5V 1:1.1 1.5W Learn More about Bourns pad00x t764	Datasheet	646In Stock 6,400Expected 2027/01/26	Cut Tape $2.07 $1.88 $1.76 $1.70 Reel $1.47 View $1.65 $1.60 $1.54 $1.43 MouseReel Available	Min.: 1 Mult.: 1 : 800	2 W	PCB Mount
Audio Transformers / Signal Transformers SMD ISOLATION MODULE HALO Electronics TGM-040P3LF TGM-040P3LF HALO Electronics 1: $7.59 137In Stock	Mfr. Part No. TGM-040P3LF Mouser Part No 493-TGM-040P3LF	HALO Electronics	Audio Transformers / Signal Transformers SMD ISOLATION MODULE	Datasheet	137In Stock	$7.59 $4.91 $4.01 $3.24 View $2.72 $2.35 $2.24 $2.17	Min.: 1 Mult.: 1
Power Transformers - Board Mount 2CT:7CT Iso4000V Push Pull AEC-Q200 PM2155.027NLT Pulse Electronics 1: $3.35 122In Stock	Mfr. Part No. PM2155.027NLT Mouser Part No 673-PM2155.027NLT	Pulse Electronics	Power Transformers - Board Mount 2CT:7CT Iso4000V Push Pull AEC-Q200 Learn More about Pulse Electronics pulse pm21x aec q200 transformers	Datasheet	122In Stock	Cut Tape $3.35 $3.04 $2.88 $2.79 Reel $2.47 View $2.70 $2.17 $2.11 $2.08 MouseReel Available	Min.: 1 Mult.: 1 : 300		SMD/SMT
Power Transformers - Board Mount 3CT:4CT Iso4000V Push Pull AEC-Q200 PM2155.034NLT Pulse Electronics 1: $3.35 208In Stock	Mfr. Part No. PM2155.034NLT Mouser Part No 673-PM2155.034NLT	Pulse Electronics	Power Transformers - Board Mount 3CT:4CT Iso4000V Push Pull AEC-Q200 Learn More about Pulse Electronics pulse pm21x aec q200 transformers	Datasheet	208In Stock	Cut Tape $3.35 $3.04 $2.88 $2.79 Reel $2.69 View $2.70 $2.26 $2.11	Min.: 1 Mult.: 1 : 300		SMD/SMT
Power Transformers - Board Mount 3CT:8CT Iso4000V Push Pull AEC-Q200 PM2155.038NLT Pulse Electronics 1: $4.00 101In Stock	Mfr. Part No. PM2155.038NLT Mouser Part No 673-PM2155.038NLT	Pulse Electronics	Power Transformers - Board Mount 3CT:8CT Iso4000V Push Pull AEC-Q200 Learn More about Pulse Electronics pulse pm21x aec q200 transformers	Datasheet	101In Stock	Cut Tape $4.00 $3.28 $2.84 $2.76 Reel $2.40 View $2.67 $2.09	Min.: 1 Mult.: 1 : 300		SMD/SMT
Audio Transformers / Signal Transformers SMD ISOLATION MODULE TG01-FC15NSLF HALO Electronics 1: $9.36 483In Stock	Mfr. Part No. TG01-FC15NSLF Mouser Part No 493-TG01-FC15NSLF	HALO Electronics	Audio Transformers / Signal Transformers SMD ISOLATION MODULE	Datasheet	483In Stock	$9.36 $6.06 $4.93 $3.99 View $3.35 $2.88 $2.77 $2.67	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers T3/DS3/E3/STS-1 SMD 1-Port 1:1 Gullwing TG04-0406NSRL HALO Electronics 1: $6.97 4In Stock	Mfr. Part No. TG04-0406NSRL Mouser Part No 493-TG04-0406NSRL	HALO Electronics	Audio Transformers / Signal Transformers T3/DS3/E3/STS-1 SMD 1-Port 1:1 Gullwing Learn More about HALO Electronics halo telecom transformers	Datasheet	4In Stock	$6.97 $4.50 $3.66 $2.97 View $2.50 $2.15 $2.06 $2.00	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers T3/DS3/E3/STS-1 SMD 1-Port 1:1 Gullwing TG04-0456NSRL HALO Electronics 1: $7.98 27In Stock	Mfr. Part No. TG04-0456NSRL Mouser Part No 493-TG04-0456NSRL	HALO Electronics	Audio Transformers / Signal Transformers T3/DS3/E3/STS-1 SMD 1-Port 1:1 Gullwing Learn More about HALO Electronics halo telecom transformers	Datasheet	27In Stock	$7.98 $5.16 $4.21 $3.41 View $2.86 $2.47 $2.36 $2.29	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers E4/STM-01/STS-3/OC-3 16P SMD Dual Ch TG04-TDK1N1RL HALO Electronics 1: $11.62 65In Stock	Mfr. Part No. TG04-TDK1N1RL Mouser Part No 493-TG04-TDK1N1RL	HALO Electronics	Audio Transformers / Signal Transformers E4/STM-01/STS-3/OC-3 16P SMD Dual Ch Learn More about HALO Electronics halo telecom transformers	Datasheet	65In Stock	$11.62 $7.50 $4.95 $4.15 View $3.58 $3.42 Quote	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers T1/E1 MiniOctal SMD 32P 8Channel ISO MOD TG05-1505NURLTR HALO Electronics 1: $27.32 6In Stock	Mfr. Part No. TG05-1505NURLTR Mouser Part No 493-TG05-1505NURLTR	HALO Electronics	Audio Transformers / Signal Transformers T1/E1 MiniOctal SMD 32P 8Channel ISO MOD Learn More about HALO Electronics halo t1 e1 isolation modules	Datasheet	6In Stock	Cut Tape $27.32 $17.63 $14.40 $11.63 Reel $8.42 View $9.76 $8.04 Quote MouseReel Available	Min.: 1 Mult.: 1 : 450
Audio Transformers / Signal Transformers T1/E1 ISO MOD SMD GullWing 16P Dual Ch TG08-1205N1LF HALO Electronics 1: $6.34 60In Stock	Mfr. Part No. TG08-1205N1LF Mouser Part No 493-TG08-1205N1LF	HALO Electronics	Audio Transformers / Signal Transformers T1/E1 ISO MOD SMD GullWing 16P Dual Ch Learn More about HALO Electronics halo telecom transformers	Datasheet	60In Stock	$6.34 $4.12 $3.35 $2.71 View $2.29 $1.98 $1.88 $1.83	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers SMD ISOLATION MODULE TG111-HRPE10NYLF HALO Electronics 1: $18.65 44In Stock	Mfr. Part No. TG111-HRPE10NYLF Mouser Part No 493-TG111-HRPE10NYLF	HALO Electronics	Audio Transformers / Signal Transformers SMD ISOLATION MODULE		44In Stock	$18.65 $12.05 $9.84 $7.95 View $6.66 $5.76 $5.50 $5.34	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers SMD ISOLATION MODULE TG1G-E201NV6LF HALO Electronics 1: $30.14 14In Stock	Mfr. Part No. TG1G-E201NV6LF Mouser Part No 493-TG1G-E201NV6LF	HALO Electronics	Audio Transformers / Signal Transformers SMD ISOLATION MODULE	Datasheet	14In Stock	$30.14 $19.47 $15.87 $12.84 View $10.78 $9.28 $8.89 Quote	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers T1/E1 ISO MOD SMD GullWing 6P SingleCh TG23-1505NSRL HALO Electronics 1: $6.65 114In Stock	Mfr. Part No. TG23-1505NSRL Mouser Part No 493-TG23-1505NSRL	HALO Electronics	Audio Transformers / Signal Transformers T1/E1 ISO MOD SMD GullWing 6P SingleCh Learn More about HALO Electronics halo telecom transformers	Datasheet	114In Stock	$6.65 $4.33 $3.52 $2.85 View $2.40 $2.06 $1.98 $1.91	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers T1/E1 ISO MOD SMD GullWing 16P Dual Ch TG48-1205N1LF HALO Electronics 1: $6.34 18In Stock	Mfr. Part No. TG48-1205N1LF Mouser Part No 493-TG48-1205N1LF	HALO Electronics	Audio Transformers / Signal Transformers T1/E1 ISO MOD SMD GullWing 16P Dual Ch Learn More about HALO Electronics halo telecom transformers	Datasheet	18In Stock	$6.34 $4.12 $3.35 $2.71 View $2.29 $1.98 $1.88 $1.83	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers T1/E1 ISO MOD SMD GullWing 16P Dual Ch TG74-1505N5LF HALO Electronics 1: $6.91 36In Stock	Mfr. Part No. TG74-1505N5LF Mouser Part No 493-TG74-1505N5LF	HALO Electronics	Audio Transformers / Signal Transformers T1/E1 ISO MOD SMD GullWing 16P Dual Ch Learn More about HALO Electronics halo telecom transformers	Datasheet	36In Stock	$6.91 $4.45 $3.64 $2.94 View $2.48 $2.14 $2.04 $1.99	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers 6P 1:1 Reinforced ISOLATION MODULE TGR04-6506V6LF HALO Electronics 1: $13.37 26In Stock	Mfr. Part No. TGR04-6506V6LF Mouser Part No 493-TGR04-6506V6LF	HALO Electronics	Audio Transformers / Signal Transformers 6P 1:1 Reinforced ISOLATION MODULE	Datasheet	26In Stock	$13.37 $9.56 $8.02 $6.70 View $5.35 $4.55 $4.28 $4.12 Quote	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers SMD ISOLATION MODULE TGRDC-F60V5LF HALO Electronics 1: $7.66 54In Stock	Mfr. Part No. TGRDC-F60V5LF Mouser Part No 493-TGRDC-F60V5LF	HALO Electronics	Audio Transformers / Signal Transformers SMD ISOLATION MODULE	Datasheet	54In Stock	$7.66 $4.97 $4.06 $3.28 View $2.76 $2.37 $2.26 $2.20	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers GIGABIT ISO MOD TG111-HPE1NYNRL HALO Electronics 1: $16.77 3In Stock NRND	Mfr. Part No. TG111-HPE1NYNRL Mouser Part No 493-TG111-HPE1NYNRL NRND	HALO Electronics	Audio Transformers / Signal Transformers GIGABIT ISO MOD	Datasheet	3In Stock	$16.77 $10.83 $8.83 $7.15 View $6.00 $5.16 $4.93 $4.80	Min.: 1 Mult.: 1
Power Transformers - Board Mount 3CT:5CT Iso2500V For RS-485/232 AECQ2 PM2180.035NLT Pulse Electronics 1: $2.64 14In Stock Factory Special Order	Mfr. Part No. PM2180.035NLT Mouser Part No 673-PM2180.035NLT Factory Special Order	Pulse Electronics	Power Transformers - Board Mount 3CT:5CT Iso2500V For RS-485/232 AECQ2 Learn More about Pulse Electronics pulse pm21x aec q200 transformers	Datasheet	14In Stock	Cut Tape $2.64 $2.14 $1.85 $1.79 Reel $1.73 View $1.74 $1.73 $1.62 $1.59	Min.: 1 Mult.: 1 : 700		SMD/SMT

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