Panel Mount Audio Transformer 4 Ω, 8 Ω, 16 Ω 25W
- RS Stock No.:
- 123-7237
- Mfr. Part No.:
- V78A01F
- Manufacturer:
- OEP
3 In Global stock for delivery. NCR Plus within 10 working day(s), rest of PH within 14 working days
31 In Global stock for delivery. NCR Plus within 10 working day(s), rest of PH within 14 working days
Added
Price Each
PHP15,948.08
(exc. VAT)
PHP17,861.85
(inc. VAT)
| Units | Per Unit |
| 1 - 9 | PHP15,948.08 |
| 10 + | PHP15,469.61 |
- RS Stock No.:
- 123-7237
- Mfr. Part No.:
- V78A01F
- Manufacturer:
- OEP
Technical data sheets
Legislation and Compliance
- COO (Country of Origin):
- GB
Product Details
OEP V78A01F Audio Output Transformers
V78A01F 25W valve output transformers are constructed with a grain orientated steel core. The core construction reduces distortion and reduces the stray magnetic field. Featuring 24.5% UL taps on the primary output these push-pull transformers have outputs for 4 Ω, 8 Ω and 16 Ω. V78A01F push pull transformers are suitable for use with amplifiers with EL34 valves.
UL94-HB (minimum)
Temperature class B (+130°C) minimum
19 H total primary inductance at 1 kHz
85.7 mH total secondary inductance at 1 kHz
Isolation of primary to secondary is 1 kVrms for 2 seconds
Temperature class B (+130°C) minimum
19 H total primary inductance at 1 kHz
85.7 mH total secondary inductance at 1 kHz
Isolation of primary to secondary is 1 kVrms for 2 seconds
Specifications
Attribute | Value |
|---|---|
| Primary Impedance | 5.6kΩ |
| Secondary Impedance | 4 Ω, 8 Ω, 16 Ω |
| Primary DC Resistance | 100Ω |
| Power Rating | 25W |
| Secondary DC Resistance | 432Ω |
| Dimensions | 100 x 84 x 68.6mm |
| Mounting Type | Panel Mount |
| Termination Type | Solder |
| Weight | 2kg |
| Depth | 68.6mm |
| Length | 100mm |
| Width | 84mm |
| Core Type | Laminated |
| Isolation Voltage | 1000V |
| Minimum Operating Frequency | 20Hz |
| Maximum Temperature | +60°C |
| Construction | Open Frame |
| Minimum Temperature | -20°C |
| Maximum Operating Frequency | 40kHz |