Panel Mount Audio Transformer 3.75 Ω, 7.5 Ω, 15 Ω 10W
- RS Stock No.:
- 123-7240
- Mfr. Part No.:
- D29A09F
- Brand:
- OEP
View all Audio Transformers
7 In stock - FREE next working day delivery available
Price Each
£41.92
(exc. VAT)
£50.30
(inc. VAT)
| Units | Per unit |
| 1 - 9 | £41.92 |
| 10 + | £37.74 |
- RS Stock No.:
- 123-7240
- Mfr. Part No.:
- D29A09F
- Brand:
- OEP
- COO (Country of Origin):
- GB
Legislation and Compliance
- COO (Country of Origin):
- GB
Product Details
OEP D29A09F 10W Push-Pull Audio Transformers
D29A09F 10W push-pull audio transformers from OEP are constructed with a grain orientated silicon steel core. This core enables reduced distortion and stray magnetic field. These audio output transformers are suitable for use with EL84 valves in push-pull amplifiers and guitar amplifiers with 20% UL taps.
10 W maximum load at 40 Hz
Primary inductance of 20.7 H at 1 kHz, 0.1 V
Typical primary leakage inductance of 8 mH at 1 kHz, 0.1 V
1.6 nF interwinding capacitance at 20 kHz
Primary inductance of 20.7 H at 1 kHz, 0.1 V
Typical primary leakage inductance of 8 mH at 1 kHz, 0.1 V
1.6 nF interwinding capacitance at 20 kHz
Specifications
| Attribute | Value |
| Primary Impedance | 6.6kΩ |
| Secondary Impedance | 3.75 Ω, 7.5 Ω, 15 Ω |
| Primary DC Resistance | 294.7Ω |
| Power Rating | 10W |
| Secondary DC Resistance | 682mΩ |
| Dimensions | 76.8 x 64 x 64mm |
| Mounting Type | Panel Mount |
| Termination Type | Solder |
| Weight | 860g |
| Depth | 64mm |
| Length | 76.8mm |
| Width | 64mm |
| Construction | Open Frame |
| Maximum Temperature | +60°C |
| Minimum Operating Frequency | 40Hz |
| Minimum Temperature | -20°C |
| Core Type | Laminated |
| Isolation Voltage | 2000V |
| Maximum Operating Frequency | 25kHz |