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Description |
Downloads |
Specs |
Ordering |
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M2190C NEW
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- Primary voltage: 240V AC
- Total VA rating: 120VA
- Insulation: Class E (120°C)
- Magnetising current: <85mA
- Temperature rise: <65°C
- Regulation: ≈10%
- Recommended primary AC fuse: 500mA
- Weight: ≈1.4kg
- Primary connection: 200mm fly leads
- Secondary connection: 200mm fly leads
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Powertran EI-Core 240V AC mains transformer with 5A single tap secondary configuration. |
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M4315A NEW
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- Sec. V: 7.5+7.5
- Sec. Parallel: 1.3A
- Sec. Series: 0.66A
- Primary voltage: 2 x 120V AC
- Total VA rating: 10VA
- Insulation: Class A (105°C)
- Magnetising current: <20mA
- Temperature rise: <65°C
- Recommended AC Fuse: 100mA
- Regulation: ˜20%
- Weight: ˜210g
- PCB hole size: 2mm
- AS/NZS 61558.2.6 approval: Q99396
- Note: Must be used with a standard 100mA external AC fuse
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Toroidal transformers provide a higher output compared to traditional E-I transformers of a similar physical size. They have substantially reduced radiated hum and electrical noise, generate less heat and have much better regulation making them ideal for |
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M2170C NEW
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- Primary Voltage: 240V AC
- Total VA Rating: 100VA
- Insulation: Class E (120°C)
- Magnetising Current: <85mA
- Temperature Rise: <70°C
- Regulation: ˜14%
- Recommended primary AC Fuse: 500mA
- Weight: ˜1.6kg
- Primary connection: 200mm fly leads
- Secondary connection: Solder tags
- AS/NZS 61558.2.6 approval: Q042028
- AS3108 approval: CS/813/Q
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Powertran EI-Core 240V AC mains transformer with 6A dual multi tapped secondary configuration. Two sets of 0V, 12V and 15V secondaries are available at a maximum current of 6A (max current when secondaries connected in parallel) . Primary is fitted with 200mm flyleads. Secondary taps have solder tags. Fully electrical authority approved for AS/NZS |
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M2854C NEW
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- Primary voltage: 240V AC
- Total VA rating: 3.6VA
- Insulation: Class E (120°C)
- Magnetising current: <40mA
- Temperature rise: <65°C
- Regulation: ˜12%
- AC fuse: Not required (fitted internally)
- Weight: ˜235g
- Primary connection: 200mm fly leads
- Secondary connection: 200mm fly leads
- AS/NZS 61558.2.6 approval: Q042028
- AS3108 approval: CS/813/Q
- Secondary Voltages Available: Voltage : 12V, 24 / Current : 150mA
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Primary and secondary fitted with 200mm fly leads. |
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M2152C NEW
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- Primary voltage: 240V AC
- Total VA rating: 12.5VA
- Insulation: Class E (120°C)
- Magnetising current: <45mA
- Temperature rise: <65°C
- Regulation: ˜11%
- Recommended AC fuse: 250mA
- Weight: ˜561g
- Primary connection: 200mm fly leads
- Secondary connection: 490mm fly leads
- AS/NZS 61558.2.6 approval: Q042028
- AS3108 approval: CS/813/Q
- Secondary Voltages Available: Voltage :12.5V / Current : 1A
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Powertran EI-Core 240V AC mains transformer with 1A centre tapped secondary configuration. 6.25V and 12.5V secondary voltages available at 1A current output. Primary and secondaries fitted with 200mm flyleads. Fully electrical authority approved for AS/NZS 61558.2.6. |
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M6672C NEW
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- Primary voltage: 240V AC
- Total VA rating: 30VA
- Insulation: Class E (120°C)
- Magnetising current: <80mA
- Temperature rise: <65°C
- Regulation: ˜8%
- Recommended primary AC fuse: 500mA
- Weight: ˜1kg
- Primary connection: 200mm fly leads
- Secondary connection: Solder tags
- AS/NZS 61558.2.6 approval: Q042029
- AS3108 approval: CS/814/Q
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Primary fitted with 200mm fly leads. Secondary taps have solder tags. |
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M2853C NEW
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- Primary voltage: 240V AC
- Total VA rating: 6.3VA
- Insulation: Class E (120°C)
- Magnetising current: <45mA
- Temperature rise: <65°C
- Regulation: ˜13%
- Recommended AC fuse: 100mA
- Weight: ˜315g
- Primary connection: 200mm fly leads
- Secondary connection: 200mm fly leads
- Secondary Voltages Available: Voltage : 6.3V, 12.6V / Current : 300mA
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Primary and secondary fitted with 200mm fly leads. |
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M2852C NEW
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- Primary voltage: 240V AC
- Total VA rating: 3.78VA
- Insulation: Class E (120°C)
- Magnetising current: <40mA
- Temperature rise: <65°C
- Regulation: ˜12%
- AC fuse: Not required (fitted internally)
- Weight: ˜235g
- Primary connection: 200mm fly leads
- Secondary connection: 200mm fly leads
- Secondary Voltages Available: Voltage : 6.3V, 12.6V / Current : 300mA
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Primary and secondary fitted with 200mm fly leads. |
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M2851C NEW
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- Primary voltage: 240V AC
- Total VA rating: 1.89VA
- Insulation: Class E (120°C)
- Magnetising current: <30mA
- Temperature rise: <65°C
- Regulation: ˜7.5%
- AC fuse: Not required (fitted internally)
- Weight: ˜145g
- Primary connection: 200mm fly leads
- Secondary connection: 200mm fly leads
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Primary and secondary fitted with 200mm fly leads. |
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M2165C NEW
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- Primary voltage: 240V AC
- Total VA rating: 60VA
- Insulation: Class E (120°C)
- Magnetising current: <85mA
- Temperature rise: <65°C
- Regulation: ˜10%
- Recommended primary AC fuse: 500mA
- Weight: ˜1.4kg
- Primary connection: 200mm fly leads
- Secondary connection: Solder tags
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Powertran EI-Core 240V AC mains transformer with 6.6A dual multi tapped secondary configuration. Two sets of 0V, 9V and 12V secondaries are available at a maximum current of 6.6A (max current when 9V secondaries connected in parallel) . Primary is fitted with 200mm flyleads. Secondary taps have solder tags. Fully electrical authority approved for A |
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M2158C NEW
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- Primary voltage: 240V AC
- Total VA rating: 72VA
- Insulation: Class E (120°C)
- Magnetising current: <85mA
- Temperature rise: <65°C
- Regulation: ˜10%
- Recommended primary AC fuse: 500mA
- Weight: ˜1.4kg
- Primary connection: 200mm fly leads
- Secondary connection: 200mm fly leads
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Powertran EI-Core 240V AC mains transformer with 3A single tap secondary configuration. 24V secondary voltage available at 3A current output. Primary and secondaries fitted with 200mm flyleads. Fully electrical authority approved for AS/NZS 61558.2.6. |
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M2156C NEW
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- Primary voltage: 240V AC
- Total VA rating: 30VA
- Insulation: Class E (120°C)
- Magnetising current: <65mA
- Temperature rise: <60°C
- Regulation: ˜10%
- Recommended primary AC fuse: 500mA
- Weight: ˜1kg
- Primary connection: 200mm fly leads
- Secondary connection: Solder tags
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Powertran EI-Core 240V AC mains transformer with 2A multi tapped secondary configuration. 0V, 6V, 9V, 12V and 15V secondaries are available at 2A current output. Primary is fitted with 200mm flyleads. Secondary taps have solder tags. Fully electrical authority approved for AS/NZS 61558.2.6. |
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M2155C NEW
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- Primary voltage: 240V AC
- Total VA rating: 15VA
- Insulation: Class E (120°C)
- Magnetising current: <60mA
- Temperature rise: <60°C
- Regulation: ˜10%
- Recommended primary AC fuse: 250mA
- Weight: ˜555g
- Primary connection: 200mm fly leads
- Secondary connection: Solder tags
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Primary fitted with 200mm fly leads. Secondary taps have solder tags. |
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M4312A |
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- Sec. V: 6+6
- Sec. Parallel: 1.67A
- Sec. Series: 0.83A
- Primary voltage: 2 x 120V AC
- Total VA rating: 10VA
- Insulation: Class A (105°C)
- Magnetising current: <20mA
- Temperature rise: <65°C
- Recommended AC Fuse: 100mA
- Regulation: ˜20%
- Weight: ˜210g
- PCB hole size: 2mm
- AS/NZS 61558.2.6 approval: Q99396
- Note: Must be used with a standard 100mA external AC fuse
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6+6V 10VA Potted Toroidal Transformer. |
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M1150A |
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- Power taps: 50, 100, 150, 200W
- Dimensions: 103 x 55mm
- Frequency response: 40Hz - 20kHz ±3dB
- Fly lead length: 200mm
- Efficiency: 90%
- Insertion loss: 0.8dB max.
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These high power, high efficiency toroidal transformers are designed for matching 8 ohm speakers to 100V line amplifier systems. |
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M5018C |
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- Each toroidal is supplied with 2 x rubber spacing washers, 1 x steel dished washer, 1 x mounting bolt, 1 x nut (except PCB mount versions).
- Lower electrically induced noise demanded by compact equipment.
- High efficiency enabling conservative rating whilst maintaining size advantages.
- The toroidal transformer is accepted as the industry standard, replacing the laminated type as toroidal transformers offer advantages in size, weight, and lower radiated field.
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Low profile design suitable for use inside our 1RU 19" rack enclosures. 18+18V. |
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M5518C |
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- Each toroidal is supplied with 2 x rubber spacing washers, 1 x steel dished washer, 1 x mounting bolt, 1 x nut (except PCB mount versions).
- Lower electrically induced noise demanded by compact equipment.
- High efficiency enabling conservative rating whilst maintaining size advantages.
- The toroidal transformer is accepted as the industry standard, replacing the laminated type as toroidal transformers offer advantages in size, weight, and lower radiated field.
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300VA toroidal transformer |
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M5125C |
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- Each toroidal is supplied with 2 x rubber spacing washers, 1 x steel dished washer, 1 x mounting bolt, 1 x nut (except PCB mount versions).
- Lower electrically induced noise demanded by compact equipment.
- High efficiency enabling conservative rating whilst maintaining size advantages.
- The toroidal transformer is accepted as the industry standard, replacing the laminated type as toroidal transformers offer advantages in size, weight, and lower radiated field.
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Efficient toroidal transformer with 25V secondaries. 80VA rated.
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M5009C |
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- Each toroidal is supplied with 2 x rubber spacing washers, 1 x steel dished washer, 1 x mounting bolt, 1 x nut (except PCB mount versions).
- Lower electrically induced noise demanded by compact equipment.
- High efficiency enabling conservative rating whilst maintaining size advantages.
- The toroidal transformer is accepted as the industry standard, replacing the laminated type as toroidal transformers offer advantages in size, weight, and lower radiated field.
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Low profile design suitable for use inside our 1RU 19" rack enclosures. |
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MB1140 |
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 100% developed, designed & assembled in Australia.
- Since 1976 Redback PA products have been manufactured in Perth, Western Australia by Altronics. With over 40 years experience in the commercial audio industry, we offer consultants, installers and end users reliable products of high build quality with local product support. Read more about our Australian Made products
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Designed to allow 8 ohm speakers to be utilised in a 100V line public address speaker system. Ideal for converting existing systems to 100V line or where 8 ohm speakers have been specified for a PA installation. |
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M5535C |
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- Each toroidal is supplied with 2 x rubber spacing washers, 1 x steel dished washer, 1 x mounting bolt, 1 x nut (except PCB mount versions).
- Lower electrically induced noise demanded by compact equipment.
- High efficiency enabling conservative rating whilst maintaining size advantages.
- The toroidal transformer is accepted as the industry standard, replacing the laminated type as toroidal transformers offer advantages in size, weight, and lower radiated field.
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Efficient toroidal transformer with 35V secondaries. 300VA rated.
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M4925C |
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- Supplied with 1 rubber washer, bolt and nut.
- Lower electrically induced noise demanded by compact equipment.
- High efficiency enabling conservative rating whilst maintaining size advantages.
- The toroidal transformer is accepted as the industry standard, replacing the laminated type as toroidal transformers offer advantages in size, weight, and lower radiated field.
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These 30VA transformers will fit inside our 1 Unit 19" rack cases.
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M5725C |
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- Lower electrically induced noise demanded by compact equipment.
- High efficiency enabling conservative rating whilst maintaining size advantages.
- The toroidal transformer is accepted as the industry standard, replacing the laminated type as toroidal transformers offer advantages in size, weight, and lower radiated field.
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Toroidal transformers are becoming increasingly popular due to their improved magnetic properties and also that they can be made to a lower profile than a standard solenoid core transformer, allowing for equipment of similar power to be of a lower profile such as rack mounted devices. |
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M5015C |
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- Each toroidal is supplied with 2 x rubber spacing washers, 1 x steel dished washer, 1 x mounting bolt, 1 x nut (except PCB mount versions).
- Lower electrically induced noise demanded by compact equipment.
- High efficiency enabling conservative rating whilst maintaining size advantages.
- The toroidal transformer is accepted as the industry standard, replacing the laminated type as toroidal transformers offer advantages in size, weight, and lower radiated field.
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These 50VA transformers will fit inside our 1 Unit 19" rack cases |
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M5118C |
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- Each toroidal is supplied with 2 x rubber spacing washers, 1 x steel dished washer, 1 x mounting bolt, 1 x nut (except PCB mount versions).
- Lower electrically induced noise demanded by compact equipment.
- High efficiency enabling conservative rating whilst maintaining size advantages.
- The toroidal transformer is accepted as the industry standard, replacing the laminated type as toroidal transformers offer advantages in size, weight, and lower radiated field.
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Efficient toroidal transformer with 18V secondaries. 80VA rated.
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