Split Bobbin Plug-In Series, Power Transformers

Results:
119
Manufacturer
Series
Current - Output (Max)
Voltage - Secondary (Full Load)
Size / Dimension
Weight
Power - Max
Height - Seated (Max)
Voltage - Primary
Primary Winding(s)
Center Tap
Termination Style
Secondary Winding(s)
Voltage - Isolation
Mounting Type
Type
Results remaining119
Applied Filters:
Split Bobbin Plug-In
Select
ImageProduct DetailPriceAvailabilityECAD ModelMounting TypeVoltage - PrimaryTermination StyleVoltage - IsolationSeriesTypeVoltage - Secondary (Full Load)Current - Output (Max)Primary Winding(s)Secondary Winding(s)Center TapPower - MaxSize / DimensionHeight - Seated (Max)Weight
DST2-20B44
PWR XFMR LAMINATED 1.1VA TH
Contact us
Quantity
Contact us
PCB Symbol, Footprint & 3D Model
Through Hole
115V, 230V
PC Pin
2500Vrms
Split Bobbin Plug-In
Laminated Core
Parallel 10V, Series 20V
Parallel 110mA, Series 55mA
Dual
Dual
No
1.1VA
28.70mm L x 28.70mm W
23.86mm
0.17 lb (77.11 g)
DST2-36B47
PWR XFMR LAMINATED 1.1VA TH
Contact us
Quantity
Contact us
PCB Symbol, Footprint & 3D Model
Through Hole
115V, 230V
PC Pin
2500Vrms
Split Bobbin Plug-In
Laminated Core
Parallel 18V, Series 36V
Parallel 60mA, Series 30mA
Dual
Dual
No
1.1VA
28.70mm L x 28.70mm W
23.86mm
0.17 lb (77.11 g)
DST2-16B43
PWR XFMR LAMINATED 1.1VA TH
Contact us
Quantity
Contact us
PCB Symbol, Footprint & 3D Model
Through Hole
115V, 230V
PC Pin
2500Vrms
Split Bobbin Plug-In
Laminated Core
Parallel 8V, Series 16V
Parallel 140mA, Series 70mA
Dual
Dual
No
1.1VA
28.70mm L x 28.70mm W
23.86mm
0.17 lb (77.11 g)
ST5-48B31
PWR XFMR LAMINATED 12VA TH
Contact us
Quantity
Contact us
PCB Symbol, Footprint & 3D Model
Through Hole
115V
PC Pin
2500Vrms
Split Bobbin Plug-In
Laminated Core
Parallel 24V, Series 48V
Parallel 500mA, Series 250mA
Single
Dual
No
12VA
47.24mm L x 39.62mm W
36.58mm
0.7 lb (317.51 g)
ST3-10B1
PWR XFMR LAMINATED 2.4VA TH
Contact us
Quantity
Contact us
PCB Symbol, Footprint & 3D Model
Through Hole
115V
PC Pin
2500Vrms
Split Bobbin Plug-In
Laminated Core
Parallel 5V, Series 10V
Parallel 500mA, Series 250mA
Single
Dual
No
2.4VA
35.05mm L x 28.70mm W
30.23mm
0.25 lb (113.4 g)
ST7-12B52
PWR XFMR LAMINATED 36VA TH
Contact us
Quantity
Contact us
PCB Symbol, Footprint & 3D Model
Through Hole
115V
PC Pin
2500Vrms
Split Bobbin Plug-In
Laminated Core
Parallel 6.3V, Series 12.6V
Parallel 5.7A, Series 2.85A
Single
Dual
No
36VA
66.80mm L x 55.63mm W
39.62mm
1.1 lbs (499 g)
ST3-48B29
PWR XFMR LAMINATED 2.4VA TH
Contact us
Quantity
Contact us
PCB Symbol, Footprint & 3D Model
Through Hole
115V
PC Pin
2500Vrms
Split Bobbin Plug-In
Laminated Core
Parallel 24V, Series 48V
Parallel 100mA, Series 50mA
Single
Dual
No
2.4VA
35.05mm L x 28.70mm W
30.23mm
0.25 lb (113.4 g)
ST7-56B59
PWR XFMR LAMINATED 36VA TH
Contact us
Quantity
Contact us
PCB Symbol, Footprint & 3D Model
Through Hole
115V
PC Pin
2500Vrms
Split Bobbin Plug-In
Laminated Core
Parallel 28V, Series 56V
Parallel 1.3A, Series 650mA
Single
Dual
No
36VA
66.80mm L x 55.63mm W
39.62mm
1.1 lbs (499 g)
ST7-120B60
PWR XFMR LAMINATED 36VA TH
Contact us
Quantity
Contact us
PCB Symbol, Footprint & 3D Model
Through Hole
115V
PC Pin
2500Vrms
Split Bobbin Plug-In
Laminated Core
Parallel 8V, Series 16V
Parallel 600mA, Series 300mA
Single
Dual
No
36VA
66.80mm L x 55.63mm W
39.62mm
1.1 lbs (499 g)
ST7-28B56
PWR XFMR LAMINATED 36VA TH
Contact us
Quantity
Contact us
PCB Symbol, Footprint & 3D Model
Through Hole
115V
PC Pin
2500Vrms
Split Bobbin Plug-In
Laminated Core
Parallel 14V, Series 28V
Parallel 2.6A, Series 1.3A
Single
Dual
No
36VA
66.80mm L x 55.63mm W
39.62mm
1.1 lbs (499 g)
ST3-12B5
PWR XFMR LAMINATED 2.4VA TH
Contact us
Quantity
Contact us
PCB Symbol, Footprint & 3D Model
Through Hole
115V
PC Pin
2500Vrms
Split Bobbin Plug-In
Laminated Core
Parallel 6.3V, Series 12.6V
Parallel 400mA, Series 200mA
Single
Dual
No
2.4VA
35.05mm L x 28.70mm W
30.23mm
0.25 lb (113.4 g)
ST3-36B25
PWR XFMR LAMINATED 2.4VA TH
Contact us
Quantity
Contact us
PCB Symbol, Footprint & 3D Model
Through Hole
115V
PC Pin
2500Vrms
Split Bobbin Plug-In
Laminated Core
Parallel 18V, Series 36V
Parallel 130mA, Series 65mA
Single
Dual
No
2.4VA
35.05mm L x 28.70mm W
30.23mm
0.25 lb (113.4 g)
ST3-16B9
PWR XFMR LAMINATED 2.4VA TH
Contact us
Quantity
Contact us
PCB Symbol, Footprint & 3D Model
Through Hole
115V
PC Pin
2500Vrms
Split Bobbin Plug-In
Laminated Core
Parallel 8V, Series 16V
Parallel 300mA, Series 150mA
Single
Dual
No
2.4VA
35.05mm L x 28.70mm W
30.23mm
0.25 lb (113.4 g)
ST3-20B13
PWR XFMR LAMINATED 2.4VA TH
Contact us
Quantity
Contact us
PCB Symbol, Footprint & 3D Model
Through Hole
115V
PC Pin
2500Vrms
Split Bobbin Plug-In
Laminated Core
Parallel 10V, Series 20V
Parallel 240mA, Series 120mA
Single
Dual
No
2.4VA
35.05mm L x 28.70mm W
30.23mm
0.25 lb (113.4 g)
ST3-24B17
PWR XFMR LAMINATED 2.4VA TH
Contact us
Quantity
Contact us
PCB Symbol, Footprint & 3D Model
Through Hole
115V
PC Pin
2500Vrms
Split Bobbin Plug-In
Laminated Core
Parallel 12V, Series 24V
Parallel 200mA, Series 100mA
Single
Dual
No
2.4VA
35.05mm L x 28.70mm W
30.23mm
0.25 lb (113.4 g)
ST6-24B20
PWR XFMR LAMINATED 20VA TH
Contact us
Quantity
Contact us
PCB Symbol, Footprint & 3D Model
Through Hole
115V
PC Pin
2500Vrms
Split Bobbin Plug-In
Laminated Core
Parallel 12V, Series 24V
Parallel 1.6A, Series 800mA
Single
Dual
No
20VA
57.15mm L x 47.24mm W
36.58mm
0.8 lb (362.87 g)
DST5-120B39
PWR XFMR LAMINATED 12VA TH
Contact us
Quantity
Contact us
PCB Symbol, Footprint & 3D Model
Through Hole
115V, 230V
PC Pin
2500Vrms
Split Bobbin Plug-In
Laminated Core
Parallel 60V, Series 120V
Parallel 200mA, Series 100mA
Dual
Dual
No
12VA
47.24mm L x 39.62mm W
36.58mm
0.7 lb (317.51 g)
DST5-28B23
PWR XFMR LAMINATED 12VA TH
Contact us
Quantity
Contact us
PCB Symbol, Footprint & 3D Model
Through Hole
115V, 230V
PC Pin
2500Vrms
Split Bobbin Plug-In
Laminated Core
Parallel 14V, Series 28V
Parallel 840mA, Series 420mA
Dual
Dual
No
12VA
47.24mm L x 39.62mm W
36.58mm
0.7 lb (317.51 g)
ST6-16B12
PWR XFMR LAMINATED 20VA TH
Contact us
Quantity
Contact us
PCB Symbol, Footprint & 3D Model
Through Hole
115V
PC Pin
2500Vrms
Split Bobbin Plug-In
Laminated Core
Parallel 8V, Series 16V
Parallel 2.5A, Series 1.25A
Single
Dual
No
20VA
57.15mm L x 47.24mm W
36.58mm
0.8 lb (362.87 g)

About  Power Transformers

The power transformers family consists of products that are specifically designed for the transformation of AC utility power at nominal frequencies of 400 Hz or less. These transformers are characterized by the presence of galvanically isolated primary and secondary windings, which facilitate the transfer of electrical power between two circuits without a direct electrical connection. It is important to note that these transformers are not packaged or equipped with the common connectors that are typically used in AC utility powered products. As such, they are not intended to be used as end-use products in an isolation transformer capacity. Instead, these transformers serve as key components in larger systems or products that require precise voltage regulation, isolation, and conversion. Power transformers play a crucial role in a wide range of applications, including power distribution systems, industrial machinery, and electronic equipment. They are utilized to step up or step down the voltage of AC power to match the requirements of specific systems or devices. By providing galvanic isolation between primary and secondary circuits, power transformers ensure that any potential electrical faults or leakage currents do not pose a risk to the user, thereby enhancing overall safety. In summary, the power transformers family includes products that are specifically designed for the transformation of AC utility power at nominal frequencies of 400 Hz or less. They contain galvanically isolated primary and secondary windings and are not packaged or equipped with connectors for end-use purposes. Instead, they serve as critical components in larger systems that require precision voltage regulation, isolation, and conversion.