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Description |
Downloads |
Specs |
Ordering |
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![M4618A 9 + 9 PCB 30VA Toroidal Transformer](https://images.altronics.com.au/thb/m/M4618A.jpg) |
M4618A |
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- Primary voltage: 2 x 120V AC
- Total VA rating: 30VA
- Insulation: Class B (130°C)
- Magnetising current: <30mA
- Temperature rise: <85°C
- External AC fuse (required): 250mA
- Thermal Fuse: 84°C
- Regulation: ≈16%
- Weight: ≈450g
- PCB hole size: 2mm
- Approval: SAA151379EA
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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 |
![M4630A 15 + 15 PCB 30VA Toroidal Transformer](https://images.altronics.com.au/thb/m/M4630A.jpg) |
M4630A |
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- Primary voltage: 2 x 120V AC
- Total VA rating: 30VA
- Insulation: Class B (130°C)
- Magnetising current: <30mA
- Temperature rise: <85°C
- External AC fuse (required): 250mA
- Thermal Fuse: 84°C
- Regulation: ≈16%
- Weight: ≈450g
- PCB hole size: 2mm
- Approval: SAA151379EA
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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 ideal for high performance, low noise circuits. |
![M5545 45 + 45 300VA Toroidal Transformer](https://images.altronics.com.au/thb/m/M5512.jpg) |
M5545 |
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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.
- Energy authority certified
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Certificate No.: CS 815/Q |
![M8169 Step Down 24V to 12V 30A 360W DC-DC Converter](https://images.altronics.com.au/thb/m/M8169.jpg) |
M8169 |
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- High efficiency: 95.5%
- Input reversing polarity protection
- Input transient absorption protection
- Support -40°C environment
- 100% full load burn in test
- IP65 rating
- Over current, over temperature and short circuit protection
- Non-isolated module
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This converter provides a regulated 12V d.c. output at a maximum of 30A from a typical 24V battery. Dimensions: 110x70x23mm |
![M5312C 12 + 12 160VA Toroidal Transformer](https://images.altronics.com.au/thb/m/M5312C.jpg) |
M5312C |
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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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Note: Must be used with a 3A external AC fuse. |
![M5315C 15 + 15 160VA Toroidal Transformer](https://images.altronics.com.au/thb/m/M5315C.jpg) |
M5315C |
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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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Note: Must be used with a 3A external AC fuse. |
![M5318C 18 + 18 160VA Toroidal Transformer](https://images.altronics.com.au/thb/m/M5318C.jpg) |
M5318C |
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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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18+18V 160VA toroidal transformer. |
![M5325C 25 + 25 160VA Toroidal Transformer](https://images.altronics.com.au/thb/m/M5325C.jpg) |
M5325C |
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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. 160VA rated.
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![M8942A 12V DC 10A Appliance Powerpack](https://images.altronics.com.au/thb/m/M8942A.jpg) |
M8942A |
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- Australian standards compliant
- Suitable for a range of electronic devices
- MEPS approved.
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Super-compact regulated power supplies. Supplied with 2.1mm DC jack. 100-240V AC input. Energy authority approved. MEPS approved. Requires P 8417 IEC lead. Dimensions: 167 x 65 x 40mm.
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![M8942B 12V DC 10A Fixed 2.1mm Tip Appliance Powerpack](https://images.altronics.com.au/thb/m/M8941.jpg) |
M8942B NEW
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- Australian standards compliant
- Suitable for a range of electronic devices
- MEPS approved.
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12V DC Switchmode Powerpack. Super-compact regulated power supplies. Supplied with fixed 2.1mm DC jack. 100-240V AC input via IEC C13 socket. Energy authority approved. MEPS approved. Dimensions: 147W x 59 x 37Dmm. |
![M8528 6/12V 2.7A Sealed Lead Acid (SLA) Battery Charger](https://images.altronics.com.au/thb/m/M8528.jpg) |
M8528 |
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- Charge Voltage: 6V / 12V
- Charge Current: 2.6A
- Suitable Batteries: 9Ah-60Ah
- Lead Length: Approx. 1.6m
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All models automatically switch from boost charge to trickle charge once full capacity is reached. |
![MA5417 200VA 17+17V Class A Amplifier Transformer](https://images.altronics.com.au/thb/m/M5512.jpg) |
MA5417 |
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Primarily to be used as part of our K 5125 20 Watt Class A Amplifier Kit. We can now offer this component as a standalone item for those who wish to build this amplifier in a different housing to that supplied with the kit.
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![M8973A 24V DC 5A Fixed 2.1mm Tip Appliance Powerpack](https://images.altronics.com.au/thb/m/M8973A.jpg) |
M8973A |
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- Australian standards compliant
- Suitable for a range of electronic devices
- MEPS approved.
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Super-compact regulated power supplies. Energy authority approved. MEPS approved. All models are Energy Authority approved and suitable for shipping with other OEM products. Require P 8410C IEC lead. Dimensions: 167 x 65 x 40mm. |
![M8976A 48V DC 2.5A Fixed 2.1mm Tip Appliance Powerpack](https://images.altronics.com.au/thb/m/M8942.jpg) |
M8976A |
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- MEPS efficiency level: V
- Australian standards compliant
- Suitable for a range of electronic devices
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Super-compact regulated power supplies. Energy authority approved. MEPS approved. All models are Energy Authority approved and suitable for shipping with other OEM products. Require P 8410C IEC lead. Dimensions: 167 x 65 x 40mm. |
![P8167 Rack Mounted Surge Protected 10 Way Power Board](https://images.altronics.com.au/thb/p/P8167.jpg) |
P8167 |
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- Overload protection
- Both IEC and Australian Sockets
- Rack ear mounting
- Power cord located at the rear
- High surge protection
- 240V a.c. 10A
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The neat solution to supplying mains power to your mounted equipment. |
![M8303 30V 3A Regulated Bench Top Power Supply](https://images.altronics.com.au/thb/m/M8303.jpg) |
M8303 |
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- Input voltage: a.c. 220-240V @ 50Hz
- Output voltage: 0 - 30V d.c.
- Output current max: 3A
- Supply regulation: CV≤1%+10mV
- Load regulation: CV≤1%+5mV
- Ripple: 200mVp-p
- Protection: Current limiting
- Voltmeter: LCD ±1% +2 digits
- Ammeter: LCD ±1% +2 digits
- Temperature: 0ºC-40ºC
- Humidity: Less than RH80%
- Operating time: 8hrs
- Dimensions: 85 x 160 x 205mm
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A compact, efficient bench top power supply for use in servicing, repair and design of electronics. The low noise switchmode design offers excellent regulation for low current requirements. |
![M5530C 30 + 30 300VA Toroidal Transformer](https://images.altronics.com.au/thb/m/M5530C.jpg) |
M5530C |
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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 30V secondaries. 300VA rated.
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![M5512C 12 + 12 300VA Toroidal Transformer](https://images.altronics.com.au/thb/m/M5512C.jpg) |
M5512C |
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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 12V secondaries. 300VA rated.
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![M5525C 25 + 25 300VA Toroidal Transformer](https://images.altronics.com.au/thb/m/M5525C.jpg) |
M5525C |
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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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25+25V 300VA toroidal transformer. |
![M5535C 35 + 35 300VA Toroidal Transformer](https://images.altronics.com.au/thb/m/M5535C.jpg) |
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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![M5518C 18 + 18 300VA Toroidal Transformer](https://images.altronics.com.au/thb/m/M5518C.jpg) |
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 |
![M8776 150W 24VDC Switchmode Power Supply](https://images.altronics.com.au/thb/m/M8737.jpg) |
M8776 |
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- Phase correction circuitry
- Screw terminals for inputs and outputs
- Wide operating input voltage 90 – 264VAC, 47 – 63Hz
- Excellent output regulation from no load to full load
- High efficiency
- Overload and short circuit protection
- Inbuilt EMI filter to reduce noise radiation
- EMC approved
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Switchmode power supplies offer several significant advantages over traditional linear transformer power supplies.They are far more efficient than their linear counterparts. As they do not use power or mains transformers the equivalent power supply weighs |
![M5730C 30 + 30 500VA Toroidal Transformer](https://images.altronics.com.au/thb/m/M5730C.jpg) |
M5730C |
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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. |
![M5725C 25 + 25 500VA Toroidal Transformer](https://images.altronics.com.au/thb/m/M5725C.jpg) |
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. |
![M8305 30V 5A Regulated Bench Top Power Supply](https://images.altronics.com.au/thb/m/M8305.jpg) |
M8305 |
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- Input voltage: a.c. 220-240V @ 50Hz
- Output voltage: 0 - 30V d.c.
- Output current max: 5A
- Supply regulation: CV≤1%+10mV
- Load regulation: CV≤1%+5mV
- Ripple: 200mVp-p
- Protection: Current limiting
- Voltmeter: LCD ±1% +2 digits
- Ammeter: LCD ±1% +2 digits
- Temperature: 0ºC-40ºC
- Humidity: Less than RH80%
- Operating time: 8hrs
- Dimensions: 85 x 160 x 205mm
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A compact, efficient bench top power supply for use in servicing, repair and design of electronics. The low noise switchmode design offers excellent regulation for low current requirements. |