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Subtotal (1 unit)*
R 871,39
(exc. VAT)
R 1 002,10
(inc. VAT)
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In Stock
- Plus 10 unit(s) shipping from 06 April 2026
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Units | Per unit |
|---|---|
| 1 - 9 | R 871.39 |
| 10 + | R 849.61 |
*price indicative
- RS stock no.:
- 123-7202
- Mfr. Part No.:
- A187A14C
- Manufacturer:
- OEP
Specification
Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | OEP | |
| Isolation Voltage | 500V | |
| Select all | ||
|---|---|---|
Brand OEP | ||
Isolation Voltage 500V | ||
- 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
Related links
- OEP Through Hole Audio Transformer
- OEP Through Hole Audio Transformer 2.4kΩ
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- OEP Through Hole Audio Transformer 10000Ω
- OEP Through Hole Audio Transformer 1.2kΩ
- OEP Through Hole Audio Transformer 300Ω
- OEP Through Hole Audio Transformer 150Ω
- OEP Through Hole Audio Transformer 10Ω