OEP Through Hole Audio Transformer 1.5kΩ
- RS Stock No.:
- 123-7214
- Mfr. Part No.:
- J30A09C
- Manufacturer:
- OEP
Bulk discount available
Subtotal (1 unit)*
HK$702.20
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In Stock
- Plus 25 unit(s) shipping from 23 March 2026
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Units | Per unit |
|---|---|
| 1 - 9 | HK$702.20 |
| 10 + | HK$653.10 |
*price indicative
- RS Stock No.:
- 123-7214
- Mfr. Part No.:
- J30A09C
- Manufacturer:
- OEP
Specifications
Product overview and Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | OEP | |
| Primary Impedance | 600Ω | |
| Product Type | Audio Transformer | |
| Secondary Impedance | 1.5kΩ | |
| Primary DC Resistance | 83Ω | |
| Secondary DC Resistance | 89Ω | |
| Mount Type | Through Hole | |
| Termination Type | PC Pin | |
| Minimum Operating Temperature | -20°C | |
| Maximum Operating Temperature | 70°C | |
| Weight | 0.11kg | |
| Series | J30A09C | |
| Standards/Approvals | No | |
| Depth | 25.5mm | |
| Length | 36mm | |
| Isolation Voltage | 500V | |
| Construction | Enclosed | |
| Maximum Operating Frequency | 50kHz | |
| Turns Ratio | 1:1:1:1 | |
| Minimum Operating Frequency | 10Hz | |
| Select all | ||
|---|---|---|
Brand OEP | ||
Primary Impedance 600Ω | ||
Product Type Audio Transformer | ||
Secondary Impedance 1.5kΩ | ||
Primary DC Resistance 83Ω | ||
Secondary DC Resistance 89Ω | ||
Mount Type Through Hole | ||
Termination Type PC Pin | ||
Minimum Operating Temperature -20°C | ||
Maximum Operating Temperature 70°C | ||
Weight 0.11kg | ||
Series J30A09C | ||
Standards/Approvals No | ||
Depth 25.5mm | ||
Length 36mm | ||
Isolation Voltage 500V | ||
Construction Enclosed | ||
Maximum Operating Frequency 50kHz | ||
Turns Ratio 1:1:1:1 | ||
Minimum Operating Frequency 10Hz | ||
- COO (Country of Origin):
- GB
OEP J30A09C Microphone Transformers
J30A09C microphone transformers from OEP are ideal for impedance matching and signal splitting. These audio transformers are fitted with an electrostatic screen and stray flux copper band. They are encapsulated in a mumetal screening can that ensures low distortion and reduces electrical noise by up to 30 dB. With drive up to +22 dBU these microphone transformers can split input into 3 signals (600 Ω).
4 H nominal inductance at 1 kHz, 0.1 V
675 μH leakage inductance (secondaries) at 1 kHz, 0.1 V
140 pF interwinding capacitance (primary to secondaries) at 20 kHz
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