可享批量折扣
小計（1 件）*
HK$304.70
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單位 | 每單位 |
|---|---|
| 1 - 9 | HK$304.70 |
| 10 + | HK$297.30 |
* 參考價格
- RS庫存編號:
- 123-7202
- 製造零件編號:
- A187A14C
- 製造商:
- OEP
規格
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選取全部 | 屬性 | 值 |
|---|---|---|
| 品牌 | OEP | |
| Product Type | Audio Transformer | |
| Primary Impedance | 600Ω | |
| Secondary Impedance | 10kΩ | |
| Primary DC Resistance | 38Ω | |
| Secondary DC Resistance | 1085Ω | |
| Mount Type | Through Hole | |
| Termination Type | PC Pin | |
| Minimum Operating Temperature | 0°C | |
| Maximum Operating Temperature | 70°C | |
| Weight | 56g | |
| Width | 25 mm | |
| Length | 29.4mm | |
| Depth | 24mm | |
| Series | A187A14C | |
| Standards/Approvals | No | |
| Construction | Mu-Metal Screening Can | |
| Minimum Operating Frequency | 20Hz | |
| Turns Ratio | 1+1:8 | |
| Isolation Voltage | 500V | |
| Maximum Operating Frequency | 40kHz | |
| 選取全部 | ||
|---|---|---|
品牌 OEP | ||
Product Type Audio Transformer | ||
Primary Impedance 600Ω | ||
Secondary Impedance 10kΩ | ||
Primary DC Resistance 38Ω | ||
Secondary DC Resistance 1085Ω | ||
Mount Type Through Hole | ||
Termination Type PC Pin | ||
Minimum Operating Temperature 0°C | ||
Maximum Operating Temperature 70°C | ||
Weight 56g | ||
Width 25 mm | ||
Length 29.4mm | ||
Depth 24mm | ||
Series A187A14C | ||
Standards/Approvals No | ||
Construction Mu-Metal Screening Can | ||
Minimum Operating Frequency 20Hz | ||
Turns Ratio 1+1:8 | ||
Isolation Voltage 500V | ||
Maximum Operating Frequency 40kHz | ||
- COO (Country of Origin):
- GB
OEP A187A14C Microphone Transformers
A187A14C microphone transformers from OEP are ideal for signal splitting and impedance matching. They are encapsulated in a mumetal can and constructed with multiple electrostatic screens. These audio transformers provide dual primary impedance for matching 150 Ω to 15 kΩ.
750 mH primary inductance at 1 kHz, 0.1v
44 pF interwinding capacitance at 20 kHz (primary 1 to screens)
64 pF interwinding capacitance at 20 kHz (primary 2 to screens)
109 pF interwinding capacitance at 20khz (secondary to screens)
12 pF interwinding capacitance at 20 kHz (primaries to secondary when primaries are in series)
Note
Do not pass DC through windings
相关链接
- OEP Through Hole Audio Transformer 10kΩ
- OEP Through Hole Audio Transformer
- OEP Through Hole Audio Transformer 100Ω
- OEP Through Hole Audio Transformer 200Ω
- OEP Through Hole Audio Transformer 5kΩ
- OEP Through Hole Audio Transformer 1.2kΩ
- OEP Through Hole Audio Transformer 2.4kΩ
- OEP Through Hole Audio Transformer 600Ω