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音频变压器:

2,082 个筛选结果
音频变压器是工作在音频范围的变压器,又称低频变压器。工作频率范围一般从 10~20000Hz。常用于变换电压或变换负载的阻抗。
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标称输入电压 (3)
插入损耗 (3)
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绝缘电压 (4)
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负载电阻 (29)
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制造商 (26)
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最大工作频率 (21)
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最小工作频率 (21)
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额定功率 (5)
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主阻抗 (50)
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Most Relevant Technical Compliance Operating Conditions Physical Dimensions Other
制造商型号 制造商 数据手册 价格/库存
风险等级 是否无铅 是否Rohs认证
生命周期 额定功率 匝数比 (Np:Ns)
标称输入电压 绝缘电压 负载电阻 主阻抗 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
其他特性 应用 直流不平衡电流最大值 初级绕组数量 次级绕组数量 JESD-609代码 认证 最高工作温度 最低工作温度 安装特点 包装方法 表面贴装
端子面层
高度 长度 物理尺寸 宽度
Objectid
包装说明
是否符合REACH标准
ECCN代码
Samacsys Manufacturer
Samacsys Modified On
DA101C
Murata Power Solutions
查询价格和库存
Yes Yes Active BROADCAST AUDIO TRANSFORMER TURNS RATIO: 1:1 e3 UL 70 °C THROUGH HOLE MOUNTED TUBE NO Matte Tin (Sn) 6.35 mm 9.52 mm L9.52XB9.0XH6.35 (mm) 9 mm 1850184438 ROHS COMPLIANT compliant EAR99
DA102C
Murata Power Solutions
查询价格和库存
Yes Yes Active BROADCAST AUDIO TRANSFORMER TURNS RATIO: 1:1 e3 UL 70 °C THROUGH HOLE MOUNTED TUBE NO Matte Tin (Sn) 6.35 mm 9.52 mm L9.52XB9.0XH6.35 (mm) 9 mm 1850184441 ROHS COMPLIANT compliant EAR99
DA103C
Murata Power Solutions
查询价格和库存
Yes Yes Active BROADCAST AUDIO TRANSFORMER TURNS RATIO: 1:1 e3 UL 70 °C THROUGH HOLE MOUNTED TUBE NO Matte Tin (Sn) 6.35 mm 9.52 mm L9.52XB9.0XH6.35 (mm) 9 mm 1850184444 ROHS COMPLIANT compliant EAR99
MET-01
Tamura Corporation of America
查询价格和库存
Active 200000 OHMS CT 1000 OHMS CT 300 Hz 100 kHz GENERAL PURPOSE AUDIO TRANSFORMER AUDIO 85 °C -20 °C THROUGH HOLE MOUNTED NO 11.8 mm 10.4 mm 7.87 mm 1921559751 unknown EAR99 Tamura 2022-08-25 06:25:51
TY-141P
Triad Magnetics
查询价格和库存
Yes Yes Active 1:1 107 Ω 10000 OHMS CT 10000 OHMS CT 200 Hz 15 kHz 1.5 dB GENERAL PURPOSE AUDIO TRANSFORMER INPUT 4 mA 1 1 105 °C THROUGH HOLE MOUNTED NO 15.75 mm 20.57 mm L20.57XB14.99XH15.75 (mm) 14.99 mm 1299676339 compliant EAR99 Triad Magnetics 2019-11-10 07:04:12
SP-67
Triad Magnetics
查询价格和库存
Yes Yes Active 1:1 1 kV 92 Ω 600 OHMS CT 600 OHMS CT 300 Hz 100 kHz GENERAL PURPOSE AUDIO TRANSFORMER SIGNAL 1 1 e4 THROUGH HOLE MOUNTED NO Gold (Au) - with Nickel (Ni) barrier 11.81 mm 10.41 mm L10.41XB7.87XH11.81 (mm) 7.87 mm 1299690541 ROHS COMPLIANT compliant EAR99 Triad Magnetics 2019-06-03 06:48:07
DA101JC
Murata Power Solutions
查询价格和库存
Yes Active GENERAL PURPOSE AUDIO TRANSFORMER TURNS RATIO: 1:1 85 °C -40 °C SURFACE MOUNT TUBE YES 6.35 mm 9.52 mm L9.52XB9.0XH6.35 (mm) 9 mm 1089546562 ROHS COMPLIANT compliant EAR99
SP-70
Triad Magnetics
查询价格和库存
Yes Yes Active 1:1 1 kV 92 Ω 600 OHMS 600 OHMS 300 Hz 100 kHz GENERAL PURPOSE AUDIO TRANSFORMER SIGNAL 3 A 1 1 85 °C -40 °C THROUGH HOLE MOUNTED NO 11.81 mm 10.41 mm L10.41XB7.87XH11.81 (mm) 7.87 mm 1139654242 compliant EAR99 Triad Magnetics 2019-08-15 06:50:01
MET-09-T
Triad Magnetics
查询价格和库存
Yes Active 10000 OHMS CT 10000 OHMS CT 300 Hz 100 kHz GENERAL PURPOSE AUDIO TRANSFORMER THROUGH HOLE MOUNTED NO 11.81 mm 10.41 mm L10.41XB7.87XH11.81 (mm) 7.87 mm 1299676329 ROHS COMPLIANT compliant EAR99 Triad Magnetics 2020-08-16 06:25:51
SP-69
Triad Magnetics
查询价格和库存
Yes Yes Active 2:1:1 150 V 1 kV 45 Ω 600 OHMS 600 OHMS CT 300 Hz 100 kHz GENERAL PURPOSE AUDIO TRANSFORMER MATCHING 3 A 1 2 THROUGH HOLE MOUNTED NO 11.81 mm 10.41 mm L10.41XB7.87XH11.81 (mm) 7.87 mm 1299691377 compliant EAR99 Triad Magnetics 2018-12-25 06:31:27
TY-142P
Triad Magnetics
查询价格和库存
Yes Yes Active 2.24:1 217 Ω 10000 OHMS CT 10000 OHMS CT 200 Hz 15 kHz 1.5 dB GENERAL PURPOSE AUDIO TRANSFORMER INPUT 1 1 105 °C THROUGH HOLE MOUNTED NO 15.75 mm 20.57 mm L20.57XB14.99XH15.75 (mm) 14.99 mm 1299676340 compliant EAR99 Triad Magnetics 2021-01-05 06:25:46
MET-31-T
Triad Magnetics
查询价格和库存
Yes Active 600 OHMS CT 600 OHMS CT 300 Hz 100 kHz GENERAL PURPOSE AUDIO TRANSFORMER THROUGH HOLE MOUNTED NO 11.81 mm 10.41 mm L10.41XB7.87XH11.81 (mm) 7.87 mm 1299676330 ROHS COMPLIANT compliant EAR99 Triad Magnetics 2019-10-25 07:05:30
MET-46-T
Triad Magnetics
查询价格和库存
Yes Active 600 OHMS 600 OHMS 300 Hz 3.5 kHz GENERAL PURPOSE AUDIO TRANSFORMER TURNS RATIO:1:1 THROUGH HOLE MOUNTED NO 11.81 mm 10.41 mm L10.41XB7.87XH11.81 (mm) 7.87 mm 1299676333 ROHS COMPLIANT compliant EAR99 Triad Magnetics 2020-02-06 07:06:28
TY-144P
Triad Magnetics
查询价格和库存
Yes Yes Active 100 mW 1:1 1.6 kΩ 15000 OHMS CT 15000 OHMS CT 200 Hz 15 kHz 1.5 dB GENERAL PURPOSE AUDIO TRANSFORMER INPUT 1 1 105 °C THROUGH HOLE MOUNTED NO 15.75 mm 20.57 mm L20.57XB14.99XH15.75 (mm) 14.99 mm 1299676341 compliant EAR99
SP-33
Triad Magnetics
查询价格和库存
Yes Yes Active 4.4:1 1 kV 8 Ω 1000 OHMS 50 OHMS 300 Hz 100 kHz GENERAL PURPOSE AUDIO TRANSFORMER SIGNAL 3 A 1 1 e4 THROUGH HOLE MOUNTED NO Gold (Au) - with Nickel (Ni) barrier 11.81 mm 10.41 mm L10.41XB7.87XH11.81 (mm) 7.87 mm 1299690531 ROHS COMPLIANT compliant EAR99
TY-250P
Triad Magnetics
查询价格和库存
Yes Active 1000 OHMS 1000 OHMS 20 Hz 20 kHz GENERAL PURPOSE AUDIO TRANSFORMER MATCHING 105 °C -40 °C THROUGH HOLE MOUNTED NO 17.78 mm 22.86 mm 19.56 mm 1972039511 compliant EAR99 Triad Magnetics 2019-03-11 06:35:59
SP-310
Triad Magnetics
查询价格和库存
Yes Yes Active GENERAL PURPOSE AUDIO TRANSFORMER GENERAL PURPOSE THROUGH HOLE MOUNTED NO 1972039509 compliant EAR99
MET-23
Tamura Corporation of America
查询价格和库存
Yes Active 1600 OHMS CT 300 Hz 100 kHz GENERAL PURPOSE AUDIO TRANSFORMER 85 °C -20 °C THROUGH HOLE MOUNTED NO 11.8 mm 10.4 mm 7.87 mm 1919496899 unknown EAR99 Tamura 2021-01-01 06:26:26
MET-35
Tamura Corporation of America
查询价格和库存
Yes Active 600 OHMS CT 8 OHMS 300 Hz 100 kHz GENERAL PURPOSE AUDIO TRANSFORMER AUDIO 85 °C -20 °C THROUGH HOLE MOUNTED NO 11.8 mm 10.4 mm 7.87 mm 1919496906 unknown EAR99
TY-145P
Triad Magnetics
查询价格和库存
Yes Yes Active 1:1 58 Ω 600 OHMS CT 600 OHMS CT 200 Hz 15 kHz 1.5 dB GENERAL PURPOSE AUDIO TRANSFORMER INPUT 15 mA 1 1 105 °C THROUGH HOLE MOUNTED NO 15.75 mm 20.57 mm L20.57XB14.99XH15.75 (mm) 14.99 mm 1299676342 compliant EAR99 Triad Magnetics 2018-11-27 06:29:48
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