Telecom Transformers

HALO Electronics Telecom Transformers are for use with 56 and 64Kbps, T1/E1, E3/ DS3 and E4 applications and UL/EN60950 recognized. Their patented SMD construction provides high reliability SMD isolation modules for all leading Line Interface Units (LIUs). Isolation modules are available in Functional, Supplemental and Reinforced insulation to meet the most stringent safety requirements.

All Results (110)

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Select Image Part # Mfr. Description Datasheet Availability Pricing (EUR) Filter the results in the table by unit price based on your quantity. Qty. RoHS
HALO Electronics Power Transformers Power Transformers ISO MOD SMD 40W Forward Converter 125In Stock
Min.: 1
Mult.: 1

HALO Electronics Audio Transformers / Signal Transformers T3/DS3/E3/STS-1 SMD 1-Port 1:2 Gullwing 544In Stock
Min.: 1
Mult.: 1

HALO Electronics Audio Transformers / Signal Transformers T3/DS3/E3/STS-1 SMD 1-Port 1:1 Gullwing 4In Stock
Min.: 1
Mult.: 1

HALO Electronics Audio Transformers / Signal Transformers T1/E1 ISO MOD SMD GullWing 6P SingleCh 165In Stock
Min.: 1
Mult.: 1
HALO Electronics Audio Transformers / Signal Transformers E4/STM-01/STS-3/OC-3 16P SMD Single Ch 243In Stock
Min.: 1
Mult.: 1

HALO Electronics Audio Transformers / Signal Transformers T1/E1 ISO MOD SMD GullWing 6P SingleCh 258In Stock
Min.: 1
Mult.: 1

HALO Electronics Audio Transformers / Signal Transformers T1/E1 ISO MOD THT 6Pin 1:1:1 Single Ch 414In Stock
Min.: 1
Mult.: 1

HALO Electronics Audio Transformers / Signal Transformers T1/E1 ISO MOD THT 6Pin 1:1.36CT 1Ch 40In Stock
Min.: 1
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HALO Electronics Audio Transformers / Signal Transformers T1/E1 ISO MOD THT 6Pin 1CT:1CT 1Ch 362In Stock
Min.: 1
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HALO Electronics Audio Transformers / Signal Transformers T1/E1 Quatra SMD 40P QuadPort ISO MOD 181In Stock
Min.: 1
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HALO Electronics Audio Transformers / Signal Transformers T1/E1 MiniOctal SMD 32P 8Channel ISO MOD 386In Stock
Min.: 1
Mult.: 1

HALO Electronics Audio Transformers / Signal Transformers Co-Direct 64Kbps SMD 12P Dual Gullwing 211In Stock
Min.: 1
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HALO Electronics Audio Transformers / Signal Transformers T1/E1 ISO MOD SMD GullWing 6P SingleCh 532In Stock
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HALO Electronics Audio Transformers / Signal Transformers T1/E1 Quatra SMD 40P QuadPort ISO MOD 298In Stock
Min.: 1
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HALO Electronics Audio Transformers / Signal Transformers E4/STM-01/STS-3/OC-3 16P SMD Dual Ch 65In Stock
Min.: 1
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HALO Electronics Audio Transformers / Signal Transformers T1/E1 ISO MOD SMD GullWing 16P Dual Ch 60In Stock
Min.: 1
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HALO Electronics Audio Transformers / Signal Transformers T1/E1 ISO MOD SMD GullWing 6P SingleCh 114In Stock
Min.: 1
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HALO Electronics Audio Transformers / Signal Transformers T1/E1 ISO MOD SMD GullWing 6P SingleCh 511In Stock
Min.: 1
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HALO Electronics Audio Transformers / Signal Transformers T1/E1 ISO MOD SMD GullWing 16P Dual Ch 36In Stock
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HALO Electronics Audio Transformers / Signal Transformers T1/E1 ISO MOD SMD GullWing 20P Quad Ch 156In Stock
Min.: 1
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HALO Electronics Audio Transformers / Signal Transformers T1/E1 ISO MOD SMD GullWing 20P Quad Ch
576Expected 4/30/2026
Min.: 1
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HALO Electronics Audio Transformers / Signal Transformers DIP ISOLATION MODULE T3/E3 Single StdTemp Non-Stocked
Min.: 558
Mult.: 62
HALO Electronics Audio Transformers / Signal Transformers DIP ISOLATION MODULE T3/E3 Single ExtTemp Non-Stocked
Min.: 558
Mult.: 62
HALO Electronics Audio Transformers / Signal Transformers T1/E1 ISO MOD THT 6P Single Ch StdTemp Non-Stocked
Min.: 1
Mult.: 1

HALO Electronics Audio Transformers / Signal Transformers T3/E3/DS3/STS-1 6P ISO MOD THT Single Non-Stocked
Min.: 558
Mult.: 62