Transformers | Zouser

Audio Transformers (570)
Current Sense Transformers (707)
Isolation Transformers and Autotransformers, Step Up, Step Down (483)
Power Transformers (5,761)
Pulse Transformers (4,866)
Specialty Transformers (331)
Switching Converter, SMPS Transformers (956)

Records 13,674

Page 229/456

Part Number	Description	In Stock
SM74139EL Bourns	Transformers - Power Transformers XFRMR SURFACE MOUNT Manufacturer: Bourns Inc. Primary Winding(s): Dual, Multiple Taps Center Tap: Yes Mounting Type: Surface Mount Termination Style: Surface Mount Size / Dimension: 12.83mm L x 7.11mm W Height - Seated (Max): 6.22mm Voltage - Isolation: 1500VAC	In Stock212 More on Order
SM75056EL Bourns	Transformers - Power Transformers XFRMR SURFACE MOUNT Manufacturer: Bourns Inc. Primary Winding(s): Dual Secondary Winding(s): Dual Center Tap: No Mounting Type: Surface Mount Termination Style: Surface Mount	In Stock327 More on Order
SM75057EL Bourns	Transformers - Power Transformers XFRMR SURFACE MOUNT Manufacturer: Bourns Inc. Primary Winding(s): Dual Secondary Winding(s): Dual Center Tap: No Mounting Type: Surface Mount Termination Style: Surface Mount	In Stock651 More on Order
ST2001 Pulse Electronics Network	Transformers - Power Transformers IC CHIP Manufacturer: Pulse Electronics Network	In Stock527 More on Order
ST2001-R Pulse Electronics Network	Transformers - Power Transformers IC CHIP Manufacturer: Pulse Electronics Network	In Stock373 More on Order
ST-2-10 Signal Transformer	Transformers - Power Transformers XFRMR LAMINATED 1.1VA THRU HOLE Manufacturer: Signal Transformer Series: ST Type: Laminated Core Voltage - Primary: 115V Voltage - Secondary (Full Load): Parallel 5V, Series 10V Current - Output (Max): Parallel 220mA, Series 110mA Primary Winding(s): Single Secondary Winding(s): Dual Center Tap: No Power - Max: 1.1VA Mounting Type: Through Hole Termination Style: PC Pin Size / Dimension: 34.90mm L x 28.60mm W Height - Seated (Max): 24.60mm Voltage - Isolation: 2500Vrms Weight: 0.17 lb (77.11 g)	In Stock535 More on Order
ST2-10B41 Pulse Electronics Power	Transformers - Power Transformers XFRMR LAMINATED 1.1VA THRU HOLE Manufacturer: Pulse Electronics Power Series: Split Bobbin Plug-In Type: Laminated Core Voltage - Primary: 115V Voltage - Secondary (Full Load): Parallel 5V, Series 10V Current - Output (Max): Parallel 220mA, Series 110mA Primary Winding(s): Single Secondary Winding(s): Dual Center Tap: No Power - Max: 1.1VA Mounting Type: Through Hole Termination Style: PC Pin Size / Dimension: 28.70mm L x 28.70mm W Height - Seated (Max): 23.86mm Voltage - Isolation: 2500Vrms Weight: 0.17 lb (77.11 g)	In Stock487 More on Order
ST-2-12 Signal Transformer	Transformers - Power Transformers XFRMR LAMINATED 1.1VA THRU HOLE Manufacturer: Signal Transformer Series: ST Type: Laminated Core Voltage - Primary: 115V Voltage - Secondary (Full Load): Parallel 6.3V, Series 12.6V Current - Output (Max): Parallel 180mA, Series 90mA Primary Winding(s): Single Secondary Winding(s): Dual Center Tap: No Power - Max: 1.1VA Mounting Type: Through Hole Termination Style: PC Pin Size / Dimension: 34.90mm L x 28.60mm W Height - Seated (Max): 24.60mm Voltage - Isolation: 2500Vrms Weight: 0.17 lb (77.11 g)	In Stock1,481 More on Order
ST-2-120 Signal Transformer	Transformers - Power Transformers XFRMR LAMINATED 1.1VA THRU HOLE Manufacturer: Signal Transformer Series: ST Type: Laminated Core Voltage - Primary: 115V Voltage - Secondary (Full Load): Parallel 60V, Series 120V Current - Output (Max): Parallel 20mA, Series 10mA Primary Winding(s): Single Secondary Winding(s): Dual Center Tap: No Power - Max: 1.1VA Mounting Type: Through Hole Termination Style: PC Pin Size / Dimension: 34.90mm L x 28.60mm W Height - Seated (Max): 24.60mm Voltage - Isolation: 2500Vrms Weight: 0.17 lb (77.11 g)	In Stock642 More on Order
ST2-120B50 Pulse Electronics Power	Transformers - Power Transformers XFRMR LAMINATED 1.1VA THRU HOLE Manufacturer: Pulse Electronics Power Series: Split Bobbin Plug-In Type: Laminated Core Voltage - Primary: 115V Voltage - Secondary (Full Load): Parallel 60V, Series 120V Current - Output (Max): Parallel 20mA, Series 10mA Primary Winding(s): Single Secondary Winding(s): Dual Center Tap: No Power - Max: 1.1VA Mounting Type: Through Hole Termination Style: PC Pin Size / Dimension: 28.70mm L x 28.70mm W Height - Seated (Max): 23.86mm Voltage - Isolation: 2500Vrms Weight: 0.17 lb (77.11 g)	In Stock496 More on Order
ST2-12B42 Pulse Electronics Power	Transformers - Power Transformers XFRMR LAMINATED 1.1VA THRU HOLE Manufacturer: Pulse Electronics Power Series: Split Bobbin Plug-In Type: Laminated Core Voltage - Primary: 115V Voltage - Secondary (Full Load): Parallel 6.3V, Series 12.6V Current - Output (Max): Parallel 180mA, Series 90mA Primary Winding(s): Single Secondary Winding(s): Dual Center Tap: No Power - Max: 1.1VA Mounting Type: Through Hole Termination Style: PC Pin Size / Dimension: 28.70mm L x 28.70mm W Height - Seated (Max): 23.86mm Voltage - Isolation: 2500Vrms Weight: 0.17 lb (77.11 g)	In Stock209 More on Order
ST-2-16 Signal Transformer	Transformers - Power Transformers XFRMR LAMINATED 1.1VA THRU HOLE Manufacturer: Signal Transformer Series: ST Type: Laminated Core Voltage - Primary: 115V Voltage - Secondary (Full Load): Parallel 8V, Series 16V Current - Output (Max): Parallel 140mA, Series 70mA Primary Winding(s): Single Secondary Winding(s): Dual Center Tap: No Power - Max: 1.1VA Mounting Type: Through Hole Termination Style: PC Pin Size / Dimension: 34.90mm L x 28.60mm W Height - Seated (Max): 24.60mm Voltage - Isolation: 2500Vrms Weight: 0.17 lb (77.11 g)	In Stock550 More on Order
ST2-16B43 Pulse Electronics Power	Transformers - Power Transformers XFRMR LAMINATED 1.1VA THRU HOLE Manufacturer: Pulse Electronics Power Series: Split Bobbin Plug-In Type: Laminated Core Voltage - Primary: 115V Voltage - Secondary (Full Load): Parallel 8V, Series 16V Current - Output (Max): Parallel 140mA, Series 70mA Primary Winding(s): Single Secondary Winding(s): Dual Center Tap: No Power - Max: 1.1VA Mounting Type: Through Hole Termination Style: PC Pin Size / Dimension: 28.70mm L x 28.70mm W Height - Seated (Max): 23.86mm Voltage - Isolation: 2500Vrms Weight: 0.17 lb (77.11 g)	In Stock297 More on Order
ST-2-20 Signal Transformer	Transformers - Power Transformers XFRMR LAMINATED 1.1VA THRU HOLE Manufacturer: Signal Transformer Series: ST Type: Laminated Core Voltage - Primary: 115V Voltage - Secondary (Full Load): Parallel 10V, Series 20V Current - Output (Max): Parallel 110mA, Series 55mA Primary Winding(s): Single Secondary Winding(s): Dual Center Tap: No Power - Max: 1.1VA Mounting Type: Through Hole Termination Style: PC Pin Size / Dimension: 34.90mm L x 28.60mm W Height - Seated (Max): 24.60mm Voltage - Isolation: 2500Vrms Weight: 0.17 lb (77.11 g)	In Stock409 More on Order
ST2-20B44 Pulse Electronics Power	Transformers - Power Transformers XFRMR LAMINATED 1.1VA THRU HOLE Manufacturer: Pulse Electronics Power Series: Split Bobbin Plug-In Type: Laminated Core Voltage - Primary: 115V Voltage - Secondary (Full Load): Parallel 10V, Series 20V Current - Output (Max): Parallel 110mA, Series 55mA Primary Winding(s): Single Secondary Winding(s): Dual Center Tap: No Power - Max: 1.1VA Mounting Type: Through Hole Termination Style: PC Pin Size / Dimension: 28.70mm L x 28.70mm W Height - Seated (Max): 23.86mm Voltage - Isolation: 2500Vrms Weight: 0.17 lb (77.11 g)	In Stock395 More on Order
ST-2-24 Signal Transformer	Transformers - Power Transformers XFRMR LAMINATED 1.1VA THRU HOLE Manufacturer: Signal Transformer Series: ST Type: Laminated Core Voltage - Primary: 115V Voltage - Secondary (Full Load): Parallel 12V, Series 24V Current - Output (Max): Parallel 90mA, Series 45mA Primary Winding(s): Single Secondary Winding(s): Dual Center Tap: No Power - Max: 1.1VA Mounting Type: Through Hole Termination Style: PC Pin Size / Dimension: 34.90mm L x 28.60mm W Height - Seated (Max): 24.60mm Voltage - Isolation: 2500Vrms Weight: 0.17 lb (77.11 g)	In Stock421 More on Order
ST2-24B45 Pulse Electronics Power	Transformers - Power Transformers XFRMR LAMINATED 1.1VA THRU HOLE Manufacturer: Pulse Electronics Power Series: Split Bobbin Plug-In Type: Laminated Core Voltage - Primary: 115V Voltage - Secondary (Full Load): Parallel 12V, Series 24V Current - Output (Max): Parallel 90mA, Series 45mA Primary Winding(s): Single Secondary Winding(s): Dual Center Tap: No Power - Max: 1.1VA Mounting Type: Through Hole Termination Style: PC Pin Size / Dimension: 28.70mm L x 28.70mm W Height - Seated (Max): 23.86mm Voltage - Isolation: 2500Vrms Weight: 0.17 lb (77.11 g)	In Stock640 More on Order
ST-2-28 Signal Transformer	Transformers - Power Transformers XFRMR LAMINATED 1.1VA THRU HOLE Manufacturer: Signal Transformer Series: ST Type: Laminated Core Voltage - Primary: 115V Voltage - Secondary (Full Load): Parallel 14V, Series 28V Current - Output (Max): Parallel 80mA, Series 40mA Primary Winding(s): Single Secondary Winding(s): Dual Center Tap: No Power - Max: 1.1VA Mounting Type: Through Hole Termination Style: PC Pin Size / Dimension: 34.90mm L x 28.60mm W Height - Seated (Max): 24.60mm Voltage - Isolation: 2500Vrms Weight: 0.17 lb (77.11 g)	In Stock583 More on Order
ST2-28B46 Pulse Electronics Power	Transformers - Power Transformers XFRMR LAMINATED 1.1VA THRU HOLE Manufacturer: Pulse Electronics Power Series: Split Bobbin Plug-In Type: Laminated Core Voltage - Primary: 115V Voltage - Secondary (Full Load): Parallel 14V, Series 28V Current - Output (Max): Parallel 80mA, Series 40mA Primary Winding(s): Single Secondary Winding(s): Dual Center Tap: No Power - Max: 1.1VA Mounting Type: Through Hole Termination Style: PC Pin Size / Dimension: 28.70mm L x 28.70mm W Height - Seated (Max): 23.86mm Voltage - Isolation: 2500Vrms Weight: 0.17 lb (77.11 g)	In Stock502 More on Order
ST-2-36 Signal Transformer	Transformers - Power Transformers XFRMR LAMINATED 1.1VA THRU HOLE Manufacturer: Signal Transformer Series: ST Type: Laminated Core Voltage - Primary: 115V Voltage - Secondary (Full Load): Parallel 18V, Series 36V Current - Output (Max): Parallel 60mA, Series 30mA Primary Winding(s): Single Secondary Winding(s): Dual Center Tap: No Power - Max: 1.1VA Mounting Type: Through Hole Termination Style: PC Pin Size / Dimension: 34.90mm L x 28.60mm W Height - Seated (Max): 24.60mm Voltage - Isolation: 2500Vrms Weight: 0.17 lb (77.11 g)	In Stock432 More on Order
ST2-36B47 Pulse Electronics Power	Transformers - Power Transformers XFRMR LAMINATED 1.1VA THRU HOLE Manufacturer: Pulse Electronics Power Series: Split Bobbin Plug-In Type: Laminated Core Voltage - Primary: 115V Voltage - Secondary (Full Load): Parallel 18V, Series 36V Current - Output (Max): Parallel 60mA, Series 30mA Primary Winding(s): Single Secondary Winding(s): Dual Center Tap: No Power - Max: 1.1VA Mounting Type: Through Hole Termination Style: PC Pin Size / Dimension: 28.70mm L x 28.70mm W Height - Seated (Max): 23.86mm Voltage - Isolation: 2500Vrms Weight: 0.17 lb (77.11 g)	In Stock465 More on Order
ST-2-48 Signal Transformer	Transformers - Power Transformers XFRMR LAMINATED 1.1VA THRU HOLE Manufacturer: Signal Transformer Series: ST Type: Laminated Core Voltage - Primary: 115V Voltage - Secondary (Full Load): Parallel 24V, Series 48V Current - Output (Max): Parallel 46mA, Series 23mA Primary Winding(s): Single Secondary Winding(s): Dual Center Tap: No Power - Max: 1.1VA Mounting Type: Through Hole Termination Style: PC Pin Size / Dimension: 34.90mm L x 28.60mm W Height - Seated (Max): 24.60mm Voltage - Isolation: 2500Vrms Weight: 0.17 lb (77.11 g)	In Stock488 More on Order
ST2-48B48 Pulse Electronics Power	Transformers - Power Transformers XFRMR LAMINATED 1.1VA THRU HOLE Manufacturer: Pulse Electronics Power Series: Split Bobbin Plug-In Type: Laminated Core Voltage - Primary: 115V Voltage - Secondary (Full Load): Parallel 24V, Series 48V Current - Output (Max): Parallel 46mA, Series 23mA Primary Winding(s): Single Secondary Winding(s): Dual Center Tap: No Power - Max: 1.1VA Mounting Type: Through Hole Termination Style: PC Pin Size / Dimension: 28.70mm L x 28.70mm W Height - Seated (Max): 23.86mm Voltage - Isolation: 2500Vrms Weight: 0.17 lb (77.11 g)	In Stock533 More on Order
ST-2-56 Signal Transformer	Transformers - Power Transformers XFRMR LAMINATED 1.1VA THRU HOLE Manufacturer: Signal Transformer Series: ST Type: Laminated Core Voltage - Primary: 115V Voltage - Secondary (Full Load): Parallel 28V, Series 56V Current - Output (Max): Parallel 40mA, Series 20mA Primary Winding(s): Single Secondary Winding(s): Dual Center Tap: No Power - Max: 1.1VA Mounting Type: Through Hole Termination Style: PC Pin Size / Dimension: 34.90mm L x 28.60mm W Height - Seated (Max): 24.60mm Voltage - Isolation: 2500Vrms Weight: 0.17 lb (77.11 g)	In Stock520 More on Order
ST2-56B49 Pulse Electronics Power	Transformers - Power Transformers XFRMR LAMINATED 1.1VA THRU HOLE Manufacturer: Pulse Electronics Power Series: Split Bobbin Plug-In Type: Laminated Core Voltage - Primary: 115V Voltage - Secondary (Full Load): Parallel 28V, Series 56V Current - Output (Max): Parallel 40mA, Series 20mA Primary Winding(s): Single Secondary Winding(s): Dual Center Tap: No Power - Max: 1.1VA Mounting Type: Through Hole Termination Style: PC Pin Size / Dimension: 28.70mm L x 28.70mm W Height - Seated (Max): 23.86mm Voltage - Isolation: 2500Vrms Weight: 0.17 lb (77.11 g)	In Stock184 More on Order
ST-3-10 Signal Transformer	Transformers - Power Transformers XFRMR LAMINATED 2.4VA THRU HOLE Manufacturer: Signal Transformer Series: ST Type: Laminated Core Voltage - Primary: 115V Voltage - Secondary (Full Load): Parallel 5V, Series 10V Current - Output (Max): Parallel 500mA, Series 250mA Primary Winding(s): Single Secondary Winding(s): Dual Center Tap: No Power - Max: 2.4VA Mounting Type: Through Hole Termination Style: PC Pin Size / Dimension: 34.90mm L x 28.60mm W Height - Seated (Max): 30.80mm Voltage - Isolation: 2500Vrms Weight: 0.25 lb (113.4 g)	In Stock687 More on Order
ST3-10B1 Pulse Electronics Power	Transformers - Power Transformers XFRMR LAMINATED 2.4VA THRU HOLE Manufacturer: Pulse Electronics Power Series: Split Bobbin Plug-In Type: Laminated Core Voltage - Primary: 115V Voltage - Secondary (Full Load): Parallel 5V, Series 10V Current - Output (Max): Parallel 500mA, Series 250mA Primary Winding(s): Single Secondary Winding(s): Dual Center Tap: No Power - Max: 2.4VA Mounting Type: Through Hole Termination Style: PC Pin Size / Dimension: 35.05mm L x 28.70mm W Height - Seated (Max): 30.23mm Voltage - Isolation: 2500Vrms Weight: 0.25 lb (113.4 g)	In Stock440 More on Order
ST-3-12 Signal Transformer	Transformers - Power Transformers XFRMR LAMINATED 2.4VA THRU HOLE Manufacturer: Signal Transformer Series: ST Type: Laminated Core Voltage - Primary: 115V Voltage - Secondary (Full Load): Parallel 6.3V, Series 12.6V Current - Output (Max): Parallel 400mA, Series 200mA Primary Winding(s): Single Secondary Winding(s): Dual Center Tap: No Power - Max: 2.4VA Mounting Type: Through Hole Termination Style: PC Pin Size / Dimension: 34.90mm L x 28.60mm W Height - Seated (Max): 30.80mm Voltage - Isolation: 2500Vrms Weight: 0.25 lb (113.4 g)	In Stock463 More on Order
ST-3-120 Signal Transformer	Transformers - Power Transformers XFRMR LAMINATED 2.4VA THRU HOLE Manufacturer: Signal Transformer Series: ST Type: Laminated Core Voltage - Primary: 115V Voltage - Secondary (Full Load): Parallel 60V, Series 120V Current - Output (Max): Parallel 40mA, Series 20mA Primary Winding(s): Single Secondary Winding(s): Dual Center Tap: No Power - Max: 2.4VA Mounting Type: Through Hole Termination Style: PC Pin Size / Dimension: 34.90mm L x 28.60mm W Height - Seated (Max): 30.80mm Voltage - Isolation: 2500Vrms Weight: 0.25 lb (113.4 g)	In Stock444 More on Order
ST3-120B37 Pulse Electronics Power	Transformers - Power Transformers XFRMR LAMINATED 2.4VA THRU HOLE Manufacturer: Pulse Electronics Power Series: Split Bobbin Plug-In Type: Laminated Core Voltage - Primary: 115V Voltage - Secondary (Full Load): Parallel 60V, Series 120V Current - Output (Max): Parallel 40mA, Series 20mA Primary Winding(s): Single Secondary Winding(s): Dual Center Tap: No Power - Max: 2.4VA Mounting Type: Through Hole Termination Style: PC Pin Size / Dimension: 35.05mm L x 28.70mm W Height - Seated (Max): 30.23mm Voltage - Isolation: 2500Vrms Weight: 0.25 lb (113.4 g)	In Stock433 More on Order