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音频变压器:

2,103 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。
型号
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绝缘电压 (3)
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负载电阻 (29)
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制造商 (30)
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最大工作频率 (21)
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最小工作频率 (20)
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额定功率 (5)
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主阻抗 (50)
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型号
型号 Most Relevant Technical Compliance Operating Conditions Physical Dimensions Other
数据手册 单价/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)
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 变压器类型
其他特性 应用 初级绕组数量 次级绕组数量 JESD-609代码 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
直径 高度 长度 宽度
mfrid
是否符合REACH标准
ECCN代码
YTEOL
包装说明
NTM1
Neutrik USA Inc
查询价格和库存
Active 20 Hz 20 kHz GENERAL PURPOSE AUDIO TRANSFORMER TURNS RATIO:1:1 AUDIO PCB MOUNT NO 2226 unknown
1750TY
Hammond Manufacturing
查询价格和库存
Active 3800 OHMS CT 8 OHMS 50 Hz 12 kHz GENERAL PURPOSE AUDIO TRANSFORMER OUTPUT CHASSIS MOUNT NO 96.4184 mm 87.2744 mm 79.375 mm 2022 compliant
1750YA
Hammond Manufacturing
查询价格和库存
Active 3800 OHMS CT 8 OHMS 65 Hz 12 kHz GENERAL PURPOSE AUDIO TRANSFORMER AUDIO CHASSIS MOUNT NO 77.37 mm 71.45 mm 63.5 mm 2022 compliant EAR99
DA101C
Murata Manufacturing Co Ltd
查询价格和库存
Yes Active GENERAL PURPOSE AUDIO TRANSFORMER ISOLATION 70 °C THROUGH HOLE MOUNTED TUBE NO 6.35 mm 9.52 mm 9 mm 2213 compliant 7
126B
Hammond Manufacturing
查询价格和库存
Yes Active 5000 OHMS 5000 OHMS 20 Hz 20 kHz GENERAL PURPOSE AUDIO TRANSFORMER INTERSTAGE CHASSIS MOUNT NO 79.248 mm 79.248 mm 63.5 mm 2022 compliant EAR99
101H
Hammond Manufacturing
查询价格和库存
Yes Active 1200 OHMS CT 600 OHMS CT 200 Hz 100 kHz GENERAL PURPOSE AUDIO TRANSFORMER AUDIO THROUGH HOLE MOUNTED NO 12.192 mm 11.43 mm 11.43 mm 2022 compliant EAR99
126C
Hammond Manufacturing
查询价格和库存
Yes Active 10000 OHMS 10000 OHMS 20 Hz 20 kHz GENERAL PURPOSE AUDIO TRANSFORMER INTERSTAGE CHASSIS MOUNT NO 79.248 mm 79.248 mm 63.5 mm 2022 compliant EAR99
125FSE
Hammond Manufacturing
查询价格和库存
Yes Active 10000 OHMS 32 OHMS 100 Hz 15 kHz GENERAL PURPOSE AUDIO TRANSFORMER OUTPUT 105 °C -40 °C CHASSIS MOUNT NO 80.01 mm 95.504 mm 64.008 mm 2022 compliant EAR99
145B
Hammond Manufacturing
查询价格和库存
Yes Active 200 mW 38 Ω 600 OHMS 600 OHMS 150 Hz 15 kHz GENERAL PURPOSE AUDIO TRANSFORMER DRIVER-OUTPUT 1 1 CHASSIS MOUNT NO 20.574 mm 41.402 mm 22.352 mm 2022 compliant EAR99
149T
Hammond Manufacturing
查询价格和库存
Yes Active 600 OHMS CT 600 OHMS CT 200 Hz 15 kHz GENERAL PURPOSE AUDIO TRANSFORMER OUTPUT THROUGH HOLE MOUNTED NO 20.828 mm 26.924 mm 20.828 mm 2022 compliant EAR99
149U
Hammond Manufacturing
查询价格和库存
Yes Active 600 OHMS 8 OHMS 200 Hz 15 kHz GENERAL PURPOSE AUDIO TRANSFORMER OUTPUT THROUGH HOLE MOUNTED NO 20.828 mm 26.924 mm 20.828 mm 2022 compliant EAR99
560L
Hammond Manufacturing
查询价格和库存
Yes Active 600 OHMS 20000 OHMS 30 Hz 30 kHz BROADCAST AUDIO TRANSFORMER MATCHING 105 °C -40 °C THROUGH HOLE MOUNTED NO 21.6 mm 41.7 mm 33.8 mm 2022 compliant EAR99
125BSE
Hammond Manufacturing
查询价格和库存
Yes Active 10000 OHMS 32 OHMS 100 Hz 15 kHz GENERAL PURPOSE AUDIO TRANSFORMER OUTPUT 105 °C -40 °C CHASSIS MOUNT NO 50.8 mm 82.55 mm 41.402 mm 2022 compliant EAR99
125ASE
Hammond Manufacturing
查询价格和库存
Yes Active 10000 OHMS 32 OHMS 100 Hz 15 kHz GENERAL PURPOSE AUDIO TRANSFORMER OUTPUT 105 °C -40 °C CHASSIS MOUNT NO 42.926 mm 71.374 mm 34.29 mm 2022 compliant EAR99
141H
Hammond Manufacturing
查询价格和库存
Yes Active 600 OHMS CT 600 OHMS CT 200 Hz 50 kHz GENERAL PURPOSE AUDIO TRANSFORMER AUDIO THROUGH HOLE MOUNTED NO 11.684 mm 19.812 mm 16.764 mm 2022 compliant EAR99
146S
Hammond Manufacturing
查询价格和库存
Yes Active 4000 OHMS CT 8 OHMS 150 Hz 15 kHz GENERAL PURPOSE AUDIO TRANSFORMER OUTPUT CHASSIS MOUNT NO 20.574 mm 41.402 mm 22.352 mm 2022 compliant EAR99
140TEX
Hammond Manufacturing
查询价格和库存
Yes Yes Active 1000 OHMS 1000 OHMS 20 Hz 20 kHz GENERAL PURPOSE AUDIO TRANSFORMER INPUT; ISOLATION; OUTPUT CHASSIS MOUNT NO 31.8 mm 25.4 mm 2022 compliant EAR99
1650NA
Hammond Manufacturing
查询价格和库存
Yes Active 4300 OHMS CT 16 OHMS 30 Hz 30 kHz GENERAL PURPOSE AUDIO TRANSFORMER OUTPUT 105 °C -40 °C CHASSIS MOUNT NO 96.774 mm 107.95 mm 79.502 mm 2022 compliant EAR99
1650R
Hammond Manufacturing
查询价格和库存
Yes Active 5000 OHMS CT 16 OHMS 30 Hz 30 kHz GENERAL PURPOSE AUDIO TRANSFORMER OUTPUT 105 °C -40 °C CHASSIS MOUNT NO 115.824 mm 107.95 mm 95.25 mm 2022 compliant EAR99
SP-5
Triad Magnetics
查询价格和库存
Yes Yes Active 7.1:1 1 kV 75 Ω 50000 OHMS CT 1000 OHMS CT 300 Hz 100 kHz GENERAL PURPOSE AUDIO TRANSFORMER GENERAL PURPOSE 1 1 e4 THROUGH HOLE MOUNTED NO GOLD OVER NICKEL 11.81 mm 10.41 mm 7.87 mm 2486 compliant EAR99 ROHS COMPLIANT
型号 Most Relevant Technical Compliance Operating Conditions Physical Dimensions Other
数据手册 单价/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)
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 变压器类型
其他特性 应用 初级绕组数量 次级绕组数量 JESD-609代码 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
直径 高度 长度 宽度
mfrid
是否符合REACH标准
ECCN代码
YTEOL
包装说明
NTM1
Neutrik USA Inc
查询价格和库存
Active 20 Hz 20 kHz GENERAL PURPOSE AUDIO TRANSFORMER TURNS RATIO:1:1 AUDIO PCB MOUNT NO 2226 unknown
1750TY
Hammond Manufacturing
查询价格和库存
Active 3800 OHMS CT 8 OHMS 50 Hz 12 kHz GENERAL PURPOSE AUDIO TRANSFORMER OUTPUT CHASSIS MOUNT NO 96.4184 mm 87.2744 mm 79.375 mm 2022 compliant
1750YA
Hammond Manufacturing
查询价格和库存
Active 3800 OHMS CT 8 OHMS 65 Hz 12 kHz GENERAL PURPOSE AUDIO TRANSFORMER AUDIO CHASSIS MOUNT NO 77.37 mm 71.45 mm 63.5 mm 2022 compliant EAR99
DA101C
Murata Manufacturing Co Ltd
查询价格和库存
Yes Active GENERAL PURPOSE AUDIO TRANSFORMER ISOLATION 70 °C THROUGH HOLE MOUNTED TUBE NO 6.35 mm 9.52 mm 9 mm 2213 compliant 7
126B
Hammond Manufacturing
查询价格和库存
Yes Active 5000 OHMS 5000 OHMS 20 Hz 20 kHz GENERAL PURPOSE AUDIO TRANSFORMER INTERSTAGE CHASSIS MOUNT NO 79.248 mm 79.248 mm 63.5 mm 2022 compliant EAR99
101H
Hammond Manufacturing
查询价格和库存
Yes Active 1200 OHMS CT 600 OHMS CT 200 Hz 100 kHz GENERAL PURPOSE AUDIO TRANSFORMER AUDIO THROUGH HOLE MOUNTED NO 12.192 mm 11.43 mm 11.43 mm 2022 compliant EAR99
126C
Hammond Manufacturing
查询价格和库存
Yes Active 10000 OHMS 10000 OHMS 20 Hz 20 kHz GENERAL PURPOSE AUDIO TRANSFORMER INTERSTAGE CHASSIS MOUNT NO 79.248 mm 79.248 mm 63.5 mm 2022 compliant EAR99
125FSE
Hammond Manufacturing
查询价格和库存
Yes Active 10000 OHMS 32 OHMS 100 Hz 15 kHz GENERAL PURPOSE AUDIO TRANSFORMER OUTPUT 105 °C -40 °C CHASSIS MOUNT NO 80.01 mm 95.504 mm 64.008 mm 2022 compliant EAR99
145B
Hammond Manufacturing
查询价格和库存
Yes Active 200 mW 38 Ω 600 OHMS 600 OHMS 150 Hz 15 kHz GENERAL PURPOSE AUDIO TRANSFORMER DRIVER-OUTPUT 1 1 CHASSIS MOUNT NO 20.574 mm 41.402 mm 22.352 mm 2022 compliant EAR99
149T
Hammond Manufacturing
查询价格和库存
Yes Active 600 OHMS CT 600 OHMS CT 200 Hz 15 kHz GENERAL PURPOSE AUDIO TRANSFORMER OUTPUT THROUGH HOLE MOUNTED NO 20.828 mm 26.924 mm 20.828 mm 2022 compliant EAR99
149U
Hammond Manufacturing
查询价格和库存
Yes Active 600 OHMS 8 OHMS 200 Hz 15 kHz GENERAL PURPOSE AUDIO TRANSFORMER OUTPUT THROUGH HOLE MOUNTED NO 20.828 mm 26.924 mm 20.828 mm 2022 compliant EAR99
560L
Hammond Manufacturing
查询价格和库存
Yes Active 600 OHMS 20000 OHMS 30 Hz 30 kHz BROADCAST AUDIO TRANSFORMER MATCHING 105 °C -40 °C THROUGH HOLE MOUNTED NO 21.6 mm 41.7 mm 33.8 mm 2022 compliant EAR99
125BSE
Hammond Manufacturing
查询价格和库存
Yes Active 10000 OHMS 32 OHMS 100 Hz 15 kHz GENERAL PURPOSE AUDIO TRANSFORMER OUTPUT 105 °C -40 °C CHASSIS MOUNT NO 50.8 mm 82.55 mm 41.402 mm 2022 compliant EAR99
125ASE
Hammond Manufacturing
查询价格和库存
Yes Active 10000 OHMS 32 OHMS 100 Hz 15 kHz GENERAL PURPOSE AUDIO TRANSFORMER OUTPUT 105 °C -40 °C CHASSIS MOUNT NO 42.926 mm 71.374 mm 34.29 mm 2022 compliant EAR99
141H
Hammond Manufacturing
查询价格和库存
Yes Active 600 OHMS CT 600 OHMS CT 200 Hz 50 kHz GENERAL PURPOSE AUDIO TRANSFORMER AUDIO THROUGH HOLE MOUNTED NO 11.684 mm 19.812 mm 16.764 mm 2022 compliant EAR99
146S
Hammond Manufacturing
查询价格和库存
Yes Active 4000 OHMS CT 8 OHMS 150 Hz 15 kHz GENERAL PURPOSE AUDIO TRANSFORMER OUTPUT CHASSIS MOUNT NO 20.574 mm 41.402 mm 22.352 mm 2022 compliant EAR99
140TEX
Hammond Manufacturing
查询价格和库存
Yes Yes Active 1000 OHMS 1000 OHMS 20 Hz 20 kHz GENERAL PURPOSE AUDIO TRANSFORMER INPUT; ISOLATION; OUTPUT CHASSIS MOUNT NO 31.8 mm 25.4 mm 2022 compliant EAR99
1650NA
Hammond Manufacturing
查询价格和库存
Yes Active 4300 OHMS CT 16 OHMS 30 Hz 30 kHz GENERAL PURPOSE AUDIO TRANSFORMER OUTPUT 105 °C -40 °C CHASSIS MOUNT NO 96.774 mm 107.95 mm 79.502 mm 2022 compliant EAR99
1650R
Hammond Manufacturing
查询价格和库存
Yes Active 5000 OHMS CT 16 OHMS 30 Hz 30 kHz GENERAL PURPOSE AUDIO TRANSFORMER OUTPUT 105 °C -40 °C CHASSIS MOUNT NO 115.824 mm 107.95 mm 95.25 mm 2022 compliant EAR99
SP-5
Triad Magnetics
查询价格和库存
Yes Yes Active 7.1:1 1 kV 75 Ω 50000 OHMS CT 1000 OHMS CT 300 Hz 100 kHz GENERAL PURPOSE AUDIO TRANSFORMER GENERAL PURPOSE 1 1 e4 THROUGH HOLE MOUNTED NO GOLD OVER NICKEL 11.81 mm 10.41 mm 7.87 mm 2486 compliant EAR99 ROHS COMPLIANT
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