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电信变压器: 8,456 个筛选结果
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插入损耗 (17)
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绝缘电压 (7)
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负载电阻 (36)
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制造商 (50)
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最小工作频率 (50)
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初级电感 (42)
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对比 制造商型号 制造商 综合价格
风险等级 是否无铅 是否Rohs认证
生命周期 匝数比 (Np:Ns)
绝缘电压 负载电阻 主阻抗 初级电感 二次阻抗
最小工作频率 最大工作频率 插入损耗 变压器类型
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对比
SM-LP-5001E
Bourns Inc
查询价格
Yes Yes Active 1:1 115 Ω 600 OHMS 600 OHMS 200 Hz 4 kHz 2 dB TELECOM TRANSFORMER TURNS RATIO: 1:1, HEIGHT DIMENSIONS INCLUDE TERMINALS ALSO MATCHING 1 1 e1 UL 85 °C -20 °C SURFACE MOUNT TAPE & REEL YES TIN SILVER COPPER 7.36 mm 12.5 mm 9.6 mm 1803 2024-11-15 23:02:45 ROHS COMPLIANT compliant EAR99 16 weeks 5.25
对比
PE-65612NL
Pulse Electronics Corporation
查询价格
Yes Yes Active 1:1 2 kV 2.5 mH 100 kHz 55 MHz TELECOM TRANSFORMER TURNS RATIO: 1:1, HEIGHT INCLUDES TERMINAL ALSO SIGNAL 20 V-us 1 1 25 ns 70 °C THROUGH HOLE MOUNTED TUBE NO 6.35 mm 12.7 mm 8.89 mm 3034078 2024-11-15 23:03:09 ROHS COMPLIANT compliant EAR99 5 weeks 5 days 3.5
对比
T1144NL
Pulse Electronics Corporation
查询价格
Yes Active 1CT:1CT/1CT:2.4CT 1.5 kV 1 mH TELECOM TRANSFORMER HEIGHT DIM INCLUDES TERMINAL ALSO, TURNS RATIO: 1CT:1CT; 1CT:2.4CT SIGNAL 2 2 e3 UL 85 °C -40 °C SURFACE MOUNT TUBE YES Matte Tin (Sn) - with Nickel (Ni) barrier 6.22 mm 12.83 mm 7.11 mm 3034078 2024-11-15 23:03:09 ROHS COMPLIANT compliant EAR99 9 weeks 3.5
对比
SM-LP-5001
Bourns Inc
查询价格
Yes Yes Active 1:1 115 Ω 600 OHMS 3.8 H 600 OHMS 200 Hz 4 kHz 2 dB TELECOM TRANSFORMER TURNS RATIO: 1:1, HEIGHT DIMENSIONS INCLUDE TERMINALS ALSO SIGNAL 1 1 e1 UL 85 °C -20 °C SURFACE MOUNT TUBE YES TIN SILVER COPPER 7.36 mm 12.5 mm 9.6 mm 1803 2024-11-16 00:01:44 ROHS COMPLIANT compliant EAR99 5.25
对比
T1137NLT
Pulse Electronics Corporation
查询价格
Yes Active 1CT:2.42CT/1CT:2.42CT 1.5 kV 1.2 mΩ 1.2 mH TELECOM TRANSFORMER HEIGHT DIM INCLUDES TERMINAL ALSO, TURNS RATIO: 1CT:2.42CT; 1CT:2.42CT SIGNAL 2 2 70 °C SURFACE MOUNT TAPE & REEL YES 6.22 mm 12.83 mm 7.11 mm 3034078 2024-11-15 23:03:19 ROHS COMPLIANT compliant EAR99 9 weeks 3.5
对比
T1090NL
Pulse Electronics Corporation
查询价格
Yes Active 1CT:2CT 1.5 kV 1.2 mH TELECOM TRANSFORMER HEIGHT DIM INCLUDES TERMINAL ALSO, TURNS RATIO: 1CT:2CT; 1CT:2CT SIGNAL 2 2 UL 85 °C -40 °C SURFACE MOUNT TUBE YES 6.22 mm 12.83 mm 7.11 mm 3034078 2024-11-15 23:03:09 ROHS COMPLIANT compliant EAR99 9 weeks 3.5
对比
PE-65861NLT
Pulse Electronics Corporation
查询价格
Yes Active TELECOM TRANSFORMER HEIGHT DIM INCLUDES TERMINAL ALSO, TURNS RATIO: 1CT:2CT; 1CT:2CT 70 °C SURFACE MOUNT TAPE & REEL YES 6.22 mm 12.83 mm 7.11 mm 3034078 2024-11-15 23:03:19 ROHS COMPLIANT compliant EAR99 9 weeks 3.5
对比
PE-65415NL
Pulse Electronics Corporation
查询价格
Yes Active TELECOM TRANSFORMER TURNS RATIO: 1CT:2CT UL 70 °C THROUGH HOLE MOUNTED TUBE NO 6.35 mm 12.7 mm 8.89 mm 3034078 2024-11-15 23:03:09 ROHS COMPLIANT compliant EAR99 6 weeks 2 days 3.5
对比
PE-65351NL
Pulse Electronics Corporation
查询价格
Yes Active 1:2 1.5 kV 1.3 Ω 1.2 mH TELECOM TRANSFORMER TURNS RATIO: 1:2CT SIGNAL 1 1 UL 70 °C THROUGH HOLE MOUNTED TUBE NO 6.35 mm 12.7 mm 8.89 mm 3034078 2024-11-15 23:03:09 ROHS COMPLIANT compliant EAR99 6 weeks 1 day 3.5
对比
T1137NL
Pulse Electronics Corporation
查询价格
Yes Yes Active 1CT:2.42CT/1CT:2.42CT 1.5 kV 1.2 mΩ 1.2 mH TELECOM TRANSFORMER HEIGHT DIM INCLUDES TERMINAL ALSO, TURNS RATIO: 1CT:2.42CT; 1CT:2.42CT SIGNAL 2 2 e3 UL 70 °C SURFACE MOUNT TUBE YES Matte Tin (Sn) 6.22 mm 12.83 mm 7.11 mm 3034078 2024-11-15 23:03:09 ROHS COMPLIANT not_compliant EAR99 9 weeks 3.5
对比
PE-64934NL
Pulse Electronics Corporation
查询价格
Yes Active TELECOM TRANSFORMER TURNS RATIO:1:1 UL 70 °C THROUGH HOLE MOUNTED TUBE NO 6.35 mm 12.7 mm 8.89 mm 3034078 2024-11-15 23:03:09 ROHS COMPLIANT compliant EAR99 6 weeks 4 days 3.5
对比
T3001NL
Pulse Electronics Corporation
查询价格
Yes Yes Active 200 kHz 340 MHz TELECOM TRANSFORMER TURNS RATIO: 1:1, HEIGHT DIM INCLUDES TERMINAL ALSO e3 UL 85 °C -40 °C SURFACE MOUNT TUBE YES Matte Tin (Sn) 6.35 mm 7.62 mm 7 mm 3034078 2024-11-15 23:09:07 ROHS COMPLIANT compliant EAR99 6 weeks 3 days 3.5 Mainland China
对比
T1094NL
Pulse Electronics Corporation
查询价格
Yes Active 1CT:1CT/1CT:2CT 1.5 kV 1.2 mH TELECOM TRANSFORMER HEIGHT DIM INCLUDES TERMINAL ALSO, TURNS RATIO: 1CT:1CT; 1CT:2CT SIGNAL 2 2 e3 UL 85 °C -40 °C SURFACE MOUNT TUBE YES Matte Tin (Sn) 6.22 mm 12.83 mm 7.11 mm 3034078 2024-11-15 23:03:09 ROHS COMPLIANT not_compliant EAR99 9 weeks 3.5
对比
PE-65968NL
Pulse Electronics Corporation
查询价格
Yes Yes Active 1:2CT 1.5 kV 19 µH 250 kHz 500 MHz TELECOM TRANSFORMER HEIGHT DIMENSIONS INCLUDE TERMINAL ALSO; TURNS RATIO:1:2CT SIGNAL 1 1 e3 UL 70 °C SURFACE MOUNT TUBE YES Matte Tin (Sn) 6.35 mm 7.62 mm 7 mm 3034078 2024-11-15 23:03:19 ROHS COMPLIANT compliant EAR99 6 weeks 3 days 3.5
对比
T1068NL
Pulse Electronics Corporation
查询价格
Yes Yes Active TELECOM TRANSFORMER HEIGHT DIMENSION INCLUDES TERMINAL ALSO; TURNS RATIO: 1:2CT; 1:1CT e3 70 °C SURFACE MOUNT TUBE YES Matte Tin (Sn) 5.84 mm 28.58 mm 12.32 mm 3034078 2024-11-15 23:03:09 ROHS COMPLIANT compliant EAR99 9 weeks 3.5
对比
TX1099NL
Pulse Electronics Corporation
查询价格
Yes Yes Active 1:1:0.8 2.1216 kV 1.2 mH TELECOM TRANSFORMER HEIGHT DIM INCLUDES TERMINAL ALSO, TURNS RATIO: 1CT:1:0.8; 1CT:1:0.8 SIGNAL 2 4 e3 UL 85 °C -40 °C SURFACE MOUNT TUBE YES Matte Tin (Sn) 6.22 mm 12.83 mm 7.11 mm 3034078 2024-11-15 23:09:07 ROHS COMPLIANT compliant EAR99 10 weeks 3.5
对比
PE-68678NL
Pulse Electronics Corporation
查询价格
Yes Yes Active 1CT:1CT/1CT:2CT 2.1213 kV 700 mΩ 1.2 mH TELECOM TRANSFORMER HEIGHT DIM INCLUDES TERMINAL ALSO, TURNS RATIO: 1CT:1CT; 1CT:2CT SIGNAL e3 UL 70 °C SURFACE MOUNT TUBE YES Matte Tin (Sn) 6.22 mm 12.83 mm 7.11 mm 3034078 2024-11-15 23:03:09 ROHS COMPLIANT compliant EAR99 8 weeks 3.5
对比
T1212NL
Pulse Electronics Corporation
查询价格
Yes Active TELECOM TRANSFORMER HEIGHT DIM INCLUDES TERMINAL ALSO, TURNS RATIO:1CT:1CT ; 1CT:2CT UL 85 °C -40 °C SURFACE MOUNT TUBE YES 8.64 mm 17.15 mm 11.58 mm 3034078 2024-11-15 23:03:09 ROHS COMPLIANT compliant EAR99 10 weeks 3.5
对比
LM-NP-1001-B1L
Bourns Inc
查询价格
Yes Yes Active 1:1 66 Ω 600 OHMS 2.8 H 600 OHMS 200 Hz 3.5 kHz 1.5 dB TELECOM TRANSFORMER TURNS RATIO: 1:1 SIGNAL 1 1 e3 UL 60 °C -10 °C THROUGH HOLE MOUNTED NO MATTE TIN 12.6 mm 17.7 mm 17.7 mm 1803 2024-11-15 23:11:16 ROHS COMPLIANT compliant EAR99 17 weeks 4 days 5.25
对比
SM-LP-5002
Bourns Inc
查询价格
Yes Active 600 OHMS 200 Hz 4 kHz TELECOM TRANSFORMER TURNS RATIO: 1:1, HEIGHT DIMENSIONS INCLUDE TERMINALS ALSO e1 UL 85 °C -20 °C SURFACE MOUNT TUBE YES TIN SILVER COPPER 7.36 mm 12.5 mm 9.6 mm 1803 2024-11-15 23:03:47 ROHS COMPLIANT compliant EAR99 16 weeks 5.25
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