Through Hole Audio Transformer 150 Ω, 600 Ω
- RS Stock No.:
- 123-7234
- Mfr. Part No.:
- Z30A18C
- Brand:
- OEP
Bulk discount available
Subtotal (1 unit)*
Kr.711 00
(exc. VAT)
Kr.888 75
(inc. VAT)
FREE delivery for online orders over 500,00 kr
In Stock
- 2 unit(s) ready to ship
- Plus 5 unit(s) shipping from 19. februar 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 - 9 | Kr. 711,00 |
| 10 + | Kr. 639,84 |
*price indicative
- RS Stock No.:
- 123-7234
- Mfr. Part No.:
- Z30A18C
- Brand:
- OEP
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | OEP | |
| Primary Impedance | 150 Ω, 600 Ω | |
| Secondary Impedance | 150 Ω, 600 Ω | |
| Primary DC Resistance | 36.4Ω | |
| Secondary DC Resistance | 44.4Ω | |
| Dimensions | 36 x 30 x 16mm | |
| Mounting Type | Through Hole | |
| Termination Type | PC Pin | |
| Weight | 57g | |
| Depth | 16mm | |
| Length | 36mm | |
| Width | 30mm | |
| Minimum Operating Frequency | 10Hz | |
| Turns Ratio | 1+1:1+1 | |
| Core Type | Laminated | |
| Minimum Temperature | -20°C | |
| Isolation Voltage | 1000V | |
| Maximum Operating Frequency | 30kHz | |
| Maximum Temperature | +70°C | |
| Construction | Enclosed | |
| Select all | ||
|---|---|---|
Brand OEP | ||
Primary Impedance 150 Ω, 600 Ω | ||
Secondary Impedance 150 Ω, 600 Ω | ||
Primary DC Resistance 36.4Ω | ||
Secondary DC Resistance 44.4Ω | ||
Dimensions 36 x 30 x 16mm | ||
Mounting Type Through Hole | ||
Termination Type PC Pin | ||
Weight 57g | ||
Depth 16mm | ||
Length 36mm | ||
Width 30mm | ||
Minimum Operating Frequency 10Hz | ||
Turns Ratio 1+1:1+1 | ||
Core Type Laminated | ||
Minimum Temperature -20°C | ||
Isolation Voltage 1000V | ||
Maximum Operating Frequency 30kHz | ||
Maximum Temperature +70°C | ||
Construction Enclosed | ||
- COO (Country of Origin):
- GB
OEP Z30A18C Audio Input Transformers
Z30A18C audio transformers from OEP feature multiple magnetic shields. Constructed with a mumetal screening can that reduces electrical noise up to 30db, these transformers are fitted with a stray flux copper band and electrostatic screens. Z30A18C input transformers provide galvanic isolation.
Leakage inductance for the primaries in series is 1.9 mH at 1 kHz, 0.1 V
Interwinding capacitance for the windings in series is 100 pF at 10 kHz
Common mode rejection ratio >60 dB @ 10 kHz
Product Application Information
These audio transformers can be used for general purpose applications such as line or microphone inputs. Other applications include ground loop isolation, low distortion lines and phono stage inputs.
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