DonganBuck-boost transformer
Dongan
36 sizes & variants — select below · Rating: 13 options · Weight: 13 options · Dimensions Hxwxd (in): 6 options · Secondary Voltage: 3 options
The Dongan 3G-OTH-03889 is a single-phase buck-boost transformer rated at 5.0 kVA from the Dongan Buck-Boost series. It has a primary voltage of 120 X 240 V and a secondary voltage of 16 / 32 V. The unit weighs 89 lb…
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Local availability & support — Singapore
- Local office
- 20 Woodlands Link #09-05, Singapore 738733
- Phone
- +65 8878 8355
- Delivery
- Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
- Payment
- Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
- Ships to
- Singapore
From the manufacturer's datasheet
DonganEfficiency standard
DOE 2016
Type
Buck-boost transformer
Series
3G-OTH-03889
Features
- Engineered solutions for power and the environment
Select a size
Showing 36 / 36 variants — scroll the table for more
| Part No (MPN)35LM010 | 3G SKU3G-OTH-03434 | Rating0.100 kVA | Weight5 lb | Dimensions Hxwxd (in)6.37 x 3.75 x 3.37 | Secondary Voltage24 / 48 V | |
| Part No (MPN)35LM015 | 3G SKU3G-OTH-03435 | Rating0.150 kVA | Weight7 lb | Dimensions Hxwxd (in)7.00 x 4.00 x 3.63 | Secondary Voltage24 / 48 V | |
| Part No (MPN)35M005 | 3G SKU3G-OTH-03436 | Rating0.050 kVA | Weight4 lb | Dimensions Hxwxd (in)6.37 x 3.75 x 3.37 | Secondary Voltage12 / 24 V | |
| Part No (MPN)35M010 | 3G SKU3G-OTH-03437 | Rating0.100 kVA | Weight5 lb | Dimensions Hxwxd (in)6.37 x 3.75 x 3.37 | Secondary Voltage12 / 24 V | |
| Part No (MPN)35M015 | 3G SKU3G-OTH-03438 | Rating0.150 kVA | Weight7 lb | Dimensions Hxwxd (in)7.00 x 4.00 x 3.63 | Secondary Voltage12 / 24 V | |
| Part No (MPN)35Y005 | 3G SKU3G-OTH-03439 | Rating0.050 kVA | Weight4 lb | Dimensions Hxwxd (in)6.37 x 3.75 x 3.37 | Secondary Voltage16 / 32 V | |
| Part No (MPN)35Y010 | 3G SKU3G-OTH-03440 | Rating0.100 kVA | Weight5 lb | Dimensions Hxwxd (in)6.37 x 3.75 x 3.37 | Secondary Voltage16 / 32 V | |
| Part No (MPN)35Y015 | 3G SKU3G-OTH-03441 | Rating0.150 kVA | Weight7 lb | Dimensions Hxwxd (in)7.00 x 4.00 x 3.63 | Secondary Voltage16 / 32 V | |
| Part No (MPN)85LM020 | 3G SKU3G-OTH-03864 | Rating0.250 kVA | Weight15 lb | Dimensions Hxwxd (in)12.00 x 4.87 x 5.25 | Secondary Voltage24 / 48 V | |
| Part No (MPN)85LM025 | 3G SKU3G-OTH-03865 | Rating0.500 kVA | Weight19 lb | Dimensions Hxwxd (in)12.00 x 4.87 x 5.25 | Secondary Voltage24 / 48 V | |
| Part No (MPN)85LM030 | 3G SKU3G-OTH-03866 | Rating0.750 kVA | Weight23 lb | Dimensions Hxwxd (in)12.00 x 4.87 x 5.25 | Secondary Voltage24 / 48 V | |
| Part No (MPN)85LM035 | 3G SKU3G-OTH-03867 | Rating1.0 kVA | Weight28 lb | Dimensions Hxwxd (in)15.25 x 5.75 x 5.87 | Secondary Voltage24 / 48 V | |
| Part No (MPN)85LM040 | 3G SKU3G-OTH-03868 | Rating1.5 kVA | Weight39 lb | Dimensions Hxwxd (in)15.25 x 5.75 x 5.87 | Secondary Voltage24 / 48 V | |
| Part No (MPN)85LM045 | 3G SKU3G-OTH-03869 | Rating2.0 kVA | Weight43 lb | Dimensions Hxwxd (in)15.25 x 5.75 x 5.87 | Secondary Voltage24 / 48 V | |
| Part No (MPN)85LM050 | 3G SKU3G-OTH-03870 | Rating3.0 kVA | Weight69 lb | Dimensions Hxwxd (in)15.25 x 8.25 x 7.87 | Secondary Voltage24 / 48 V | |
| Part No (MPN)85LM055 | 3G SKU3G-OTH-03871 | Rating5.0 kVA | Weight89 lb | Dimensions Hxwxd (in)15.25 x 8.25 x 7.87 | Secondary Voltage24 / 48 V | |
| Part No (MPN)85M020 | 3G SKU3G-OTH-03872 | Rating0.250 kVA | Weight15 lb | Dimensions Hxwxd (in)12.00 x 4.87 x 5.25 | Secondary Voltage12 / 24 V | |
| Part No (MPN)85M025 | 3G SKU3G-OTH-03873 | Rating0.500 kVA | Weight19 lb | Dimensions Hxwxd (in)12.00 x 4.87 x 5.25 | Secondary Voltage12 / 24 V | |
| Part No (MPN)85M030 | 3G SKU3G-OTH-03874 | Rating0.750 kVA | Weight23 lb | Dimensions Hxwxd (in)12.00 x 4.87 x 5.25 | Secondary Voltage12 / 24 V | |
| Part No (MPN)85M035 | 3G SKU3G-OTH-03875 | Rating1.0 kVA | Weight28 lb | Dimensions Hxwxd (in)15.25 x 5.75 x 5.87 | Secondary Voltage12 / 24 V | |
| Part No (MPN)85M040 | 3G SKU3G-OTH-03876 | Rating1.5 kVA | Weight39 lb | Dimensions Hxwxd (in)15.25 x 5.75 x 5.87 | Secondary Voltage12 / 24 V | |
| Part No (MPN)85M045 | 3G SKU3G-OTH-03877 | Rating2.0 kVA | Weight43 lb | Dimensions Hxwxd (in)15.25 x 5.75 x 5.87 | Secondary Voltage12 / 24 V | |
| Part No (MPN)85M050 | 3G SKU3G-OTH-03878 | Rating3.0 kVA | Weight69 lb | Dimensions Hxwxd (in)15.25 x 8.25 x 7.87 | Secondary Voltage12 / 24 V | |
| Part No (MPN)85M055 | 3G SKU3G-OTH-03879 | Rating5.0 kVA | Weight89 lb | Dimensions Hxwxd (in)15.25 x 8.25 x 7.87 | Secondary Voltage12 / 24 V | |
| Part No (MPN)85M060 | 3G SKU3G-OTH-03880 | Rating7.5 kVA | Weight150 lb | Dimensions Hxwxd (in)19.375 x 13.75 x 11.5 | Secondary Voltage12 / 24 V | |
| Part No (MPN)85M065 | 3G SKU3G-OTH-03881 | Rating10 kVA | Weight170 lb | Dimensions Hxwxd (in)19.375 x 13.75 x 11.5 | Secondary Voltage12 / 24 V | |
| Part No (MPN)85Y020 | 3G SKU3G-OTH-03882 | Rating0.250 kVA | Weight15 lb | Dimensions Hxwxd (in)12.00 x 4.87 x 5.25 | Secondary Voltage16 / 32 V | |
| Part No (MPN)85Y025 | 3G SKU3G-OTH-03883 | Rating0.500 kVA | Weight19 lb | Dimensions Hxwxd (in)12.00 x 4.87 x 5.25 | Secondary Voltage16 / 32 V | |
| Part No (MPN)85Y030 | 3G SKU3G-OTH-03884 | Rating0.750 kVA | Weight23 lb | Dimensions Hxwxd (in)12.00 x 4.87 x 5.25 | Secondary Voltage16 / 32 V | |
| Part No (MPN)85Y035 | 3G SKU3G-OTH-03885 | Rating1.0 kVA | Weight28 lb | Dimensions Hxwxd (in)15.25 x 5.75 x 5.87 | Secondary Voltage16 / 32 V | |
| Part No (MPN)85Y040 | 3G SKU3G-OTH-03886 | Rating1.5 kVA | Weight39 lb | Dimensions Hxwxd (in)15.25 x 5.75 x 5.87 | Secondary Voltage16 / 32 V | |
| Part No (MPN)85Y045 | 3G SKU3G-OTH-03887 | Rating2.0 kVA | Weight43 lb | Dimensions Hxwxd (in)15.25 x 5.75 x 5.87 | Secondary Voltage16 / 32 V | |
| Part No (MPN)85Y050 | 3G SKU3G-OTH-03888 | Rating3.0 kVA | Weight69 lb | Dimensions Hxwxd (in)15.25 x 8.25 x 7.87 | Secondary Voltage16 / 32 V | |
| Part No (MPN)85Y055 | 3G SKU3G-OTH-03889 | Rating5.0 kVA | Weight89 lb | Dimensions Hxwxd (in)15.25 x 8.25 x 7.87 | Secondary Voltage16 / 32 V | |
| Part No (MPN)85Y060 | 3G SKU3G-OTH-03890 | Rating7.5 kVA | Weight150 lb | Dimensions Hxwxd (in)19.375 x 13.75 x 11.5 | Secondary Voltage16 / 32 V | |
| Part No (MPN)85Y065 | 3G SKU3G-OTH-03891 | Rating10 kVA | Weight170 lb | Dimensions Hxwxd (in)19.375 x 13.75 x 11.5 | Secondary Voltage16 / 32 V |
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3G Electric supplies Dongan buck-boost transformer. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.