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HK$758.20
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- 加上 3 件從 2026年6月01日 起發貨
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單位 | 每單位 |
|---|---|
| 1 - 9 | HK$758.20 |
| 10 + | HK$705.20 |
* 參考價格
- RS庫存編號:
- 123-7216
- 製造零件編號:
- J30A14C
- 製造商:
- OEP
規格
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透過選取一個或多個屬性來查找類似產品。
選取全部 | 屬性 | 值 |
|---|---|---|
| 品牌 | OEP | |
| Product Type | Audio Transformer | |
| Primary Impedance | 200Ω | |
| Secondary Impedance | 200Ω | |
| Primary DC Resistance | 118Ω | |
| Secondary DC Resistance | 1384Ω | |
| Mount Type | Through Hole | |
| Termination Type | PC Pin | |
| Minimum Operating Temperature | -20°C | |
| Maximum Operating Temperature | 70°C | |
| Weight | 0.11kg | |
| Standards/Approvals | No | |
| Width | 36mm | |
| Series | J30A14C | |
| Length | 30mm | |
| Depth | 25.5mm | |
| Isolation Voltage | 1000V | |
| Maximum Operating Frequency | 50kHz | |
| Turns Ratio | 1:1 to 3.5:3.5 | |
| Minimum Operating Frequency | 10Hz | |
| Construction | Enclosed | |
| 選取全部 | ||
|---|---|---|
品牌 OEP | ||
Product Type Audio Transformer | ||
Primary Impedance 200Ω | ||
Secondary Impedance 200Ω | ||
Primary DC Resistance 118Ω | ||
Secondary DC Resistance 1384Ω | ||
Mount Type Through Hole | ||
Termination Type PC Pin | ||
Minimum Operating Temperature -20°C | ||
Maximum Operating Temperature 70°C | ||
Weight 0.11kg | ||
Standards/Approvals No | ||
Width 36mm | ||
Series J30A14C | ||
Length 30mm | ||
Depth 25.5mm | ||
Isolation Voltage 1000V | ||
Maximum Operating Frequency 50kHz | ||
Turns Ratio 1:1 to 3.5:3.5 | ||
Minimum Operating Frequency 10Hz | ||
Construction Enclosed | ||
- COO (Country of Origin):
- GB
OEP J30A14C Microphone Transformers
J30A14C microphone transformers from OEP are ideal for signal splitting and impedance matching. These audio transformers are fitted with an electrostatic screen and stray flux copper band. They are encapsulated in a mumetal screening can that reduces electrical noise by up to 30 dB and ensures low distortion. These audio transformers provide galvanic isolation.
Maximum input signal of +18 dBU
1 H nominal primary inductance at 1 kHz, 0.1 V
150 pF interwinding capacitance at 20 kHz, 0.1 V (primaries to screen)
45 pF interwinding capacitance at 20 kHz, 0.1 V (secondaries to screen)
75 pF interwinding capacitance at 20 kHz, 0.1 V (primaries to secondaries)
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