Transformers

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 346/456

Part Number	Description	In Stock
PA1136NLT Pulse Electronics Power	Pulse Transformers XFRMR 3.3V 13.5W 127UH POE EP13 Manufacturer: Pulse Electronics Power Series: EP13 Transformer Type: Isolation and Data Interface (Encapsulated) Inductance: 127µH ET (Volt-Time): - Turns Ratio - Primary:Secondary: 1:0.083:0.208 Mounting Type: Surface Mount Size / Dimension: 0.551" L x 0.516" W (14.00mm x 13.11mm) Height - Seated (Max): 0.485" (12.32mm) Operating Temperature: -40°C ~ 125°C	In Stock6,138
PA1137NLT Pulse Electronics Power	Pulse Transformers XFRMR 5V 13.5W 127UH POE EP13 Manufacturer: Pulse Electronics Power Series: EP13 Transformer Type: Isolation and Data Interface (Encapsulated) Inductance: 127µH ET (Volt-Time): - Turns Ratio - Primary:Secondary: 1:0.125:0.208 Mounting Type: Surface Mount Size / Dimension: 0.551" L x 0.695" W (14.00mm x 17.65mm) Height - Seated (Max): 0.500" (12.70mm) Operating Temperature: -40°C ~ 125°C	In Stock6,742
PA1138NLT Pulse Electronics Power	Pulse Transformers XFRMR 12V 13.5W 127UH POE EP13 Manufacturer: Pulse Electronics Power Series: EP13 Transformer Type: Isolation and Data Interface (Encapsulated) Inductance: 127µH ET (Volt-Time): - Turns Ratio - Primary:Secondary: 1:0.292:0.208 Mounting Type: Surface Mount Size / Dimension: 0.551" L x 0.695" W (14.00mm x 17.65mm) Height - Seated (Max): 0.500" (12.70mm) Operating Temperature: -40°C ~ 125°C	In Stock31,839
PA1218NL Pulse Electronics Power	Pulse Transformers PULSE XFMR 480UH Manufacturer: Pulse Electronics Power Series: - Transformer Type: - Inductance: 480µH ET (Volt-Time): - Turns Ratio - Primary:Secondary: - Mounting Type: Surface Mount Size / Dimension: 0.551" L x 0.516" W (14.00mm x 13.11mm) Height - Seated (Max): 0.485" (12.32mm) Operating Temperature: -40°C ~ 130°C	In Stock6,966
PA1218NLT Pulse Electronics Power	Pulse Transformers PULSE XFMR 480UH Manufacturer: Pulse Electronics Power Series: - Transformer Type: - Inductance: 480µH ET (Volt-Time): - Turns Ratio - Primary:Secondary: - Mounting Type: Surface Mount Size / Dimension: 0.551" L x 0.516" W (14.00mm x 13.11mm) Height - Seated (Max): 0.485" (12.32mm) Operating Temperature: -40°C ~ 130°C	In Stock6,138
PA1253NL Pulse Electronics Power	Pulse Transformers PULSE XFMR 253.4UH Manufacturer: Pulse Electronics Power Series: - Transformer Type: - Inductance: 253.4µH ET (Volt-Time): - Turns Ratio - Primary:Secondary: - Mounting Type: Surface Mount Size / Dimension: 0.515" L x 0.600" W (13.08mm x 15.24mm) Height - Seated (Max): 0.451" (11.45mm) Operating Temperature: -40°C ~ 130°C	In Stock4,878
PA1253NLT Pulse Electronics Power	Pulse Transformers XFRMR 1.8V 1A 253UH POE EP10 SMD Manufacturer: Pulse Electronics Power Series: EP10 Transformer Type: Isolation and Data Interface (Encapsulated) Inductance: 253µH ET (Volt-Time): - Turns Ratio - Primary:Secondary: 1:0.0625:0.271 Mounting Type: Surface Mount Size / Dimension: 0.515" L x 0.600" W (13.08mm x 15.24mm) Height - Seated (Max): 0.451" (11.45mm) Operating Temperature: -40°C ~ 130°C	In Stock8,766
PA1260NL Pulse Electronics Power	Pulse Transformers PULSE XFMR 77.4UH Manufacturer: Pulse Electronics Power Series: - Transformer Type: - Inductance: 77.4µH ET (Volt-Time): - Turns Ratio - Primary:Secondary: - Mounting Type: Surface Mount Size / Dimension: 0.551" L x 0.516" W (14.00mm x 13.11mm) Height - Seated (Max): 0.485" (12.32mm) Operating Temperature: -40°C ~ 130°C	In Stock5,922
PA1260NLT Pulse Electronics Power	Pulse Transformers XFRMR 5V 13.5W 77.4UH POE EP13 Manufacturer: Pulse Electronics Power Series: EP13 Transformer Type: Isolation and Data Interface (Encapsulated) Inductance: 77.4µH ET (Volt-Time): - Turns Ratio - Primary:Secondary: 1:0.273:0.682 Mounting Type: Surface Mount Size / Dimension: 0.551" L x 0.516" W (14.00mm x 13.11mm) Height - Seated (Max): 0.485" (12.32mm) Operating Temperature: -40°C ~ 130°C	In Stock39
PA1267NL Pulse Electronics Power	Pulse Transformers PULSE XFMR 155.5UH Manufacturer: Pulse Electronics Power Series: - Transformer Type: - Inductance: 155.5µH ET (Volt-Time): - Turns Ratio - Primary:Secondary: - Mounting Type: Surface Mount Size / Dimension: 0.551" L x 0.516" W (14.00mm x 13.11mm) Height - Seated (Max): 0.485" (12.32mm) Operating Temperature: -40°C ~ 130°C	In Stock6,606
PA1267NLT Pulse Electronics Power	Pulse Transformers XFRMR 3.3V 11W 155.5UH POE EP13 Manufacturer: Pulse Electronics Power Series: EP13 Transformer Type: Isolation and Data Interface (Encapsulated) Inductance: 155.5µH ET (Volt-Time): - Turns Ratio - Primary:Secondary: 1:0.167:0.639 Mounting Type: Surface Mount Size / Dimension: 0.551" L x 0.695" W (14.00mm x 17.65mm) Height - Seated (Max): 0.500" (12.70mm) Operating Temperature: -40°C ~ 130°C	In Stock5,148
PA1269NL Pulse Electronics Power	Pulse Transformers PULSE XFMR 77.4UH Manufacturer: Pulse Electronics Power Series: - Transformer Type: - Inductance: 77.4µH ET (Volt-Time): - Turns Ratio - Primary:Secondary: - Mounting Type: Surface Mount Size / Dimension: 0.551" L x 0.516" W (14.00mm x 13.11mm) Height - Seated (Max): 0.485" (12.32mm) Operating Temperature: -40°C ~ 130°C	In Stock4,932
PA1269NLT Pulse Electronics Power	Pulse Transformers XFRMR 3.3V 13.5W 77.4UH POE EP13 Manufacturer: Pulse Electronics Power Series: EP13 Transformer Type: Isolation and Data Interface (Encapsulated) Inductance: 77.4µH ET (Volt-Time): - Turns Ratio - Primary:Secondary: 1:0.182:0.682 Mounting Type: Surface Mount Size / Dimension: 0.551" L x 0.695" W (14.00mm x 17.65mm) Height - Seated (Max): 0.500" (12.70mm) Operating Temperature: -40°C ~ 130°C	In Stock3,038
PA1276NLT Pulse Electronics Power	Pulse Transformers XFRMR 12V 13.5W 77.4UH POE EP13 Manufacturer: Pulse Electronics Power Series: EP13 Transformer Type: Isolation and Data Interface (Encapsulated) Inductance: 77.4µH ET (Volt-Time): - Turns Ratio - Primary:Secondary: 1:0.682:0.682 Mounting Type: Surface Mount Size / Dimension: 0.551" L x 0.695" W (14.00mm x 17.65mm) Height - Seated (Max): 0.500" (12.70mm) Operating Temperature: -40°C ~ 130°C	In Stock8,556
PA1277NLT Pulse Electronics Power	Pulse Transformers XFRMR 3.3V 10W 20.4UH POE EP10 Manufacturer: Pulse Electronics Power Series: EP10 Transformer Type: Isolation and Data Interface (Encapsulated) Inductance: 20.4µH ET (Volt-Time): - Turns Ratio - Primary:Secondary: 1:0.222:0.555 Mounting Type: Surface Mount Size / Dimension: 0.515" L x 0.600" W (13.08mm x 15.24mm) Height - Seated (Max): 0.451" (11.45mm) Operating Temperature: -40°C ~ 125°C	In Stock353,796
PA1279NL Pulse Electronics Power	Pulse Transformers PULSE XFMR 310UH Manufacturer: Pulse Electronics Power Series: - Transformer Type: - Inductance: 310µH ET (Volt-Time): - Turns Ratio - Primary:Secondary: - Mounting Type: Surface Mount Size / Dimension: 0.421" L x 0.525" W (10.70mm x 13.34mm) Height - Seated (Max): 0.365" (9.27mm) Operating Temperature: -40°C ~ 125°C	In Stock5,598
PA1279NLT Pulse Electronics Power	Pulse Transformers XFRMR 3.3V 3W 310UH POE EP7 SMD Manufacturer: Pulse Electronics Power Series: EP7 Transformer Type: Isolation and Data Interface (Encapsulated) Inductance: 310µH ET (Volt-Time): - Turns Ratio - Primary:Secondary: 1:0.182:0.682 Mounting Type: Surface Mount Size / Dimension: 0.420" L x 0.525" W (10.67mm x 13.34mm) Height - Seated (Max): 0.365" (9.27mm) Operating Temperature: -40°C ~ 125°C	In Stock5,886
PA1280NL Pulse Electronics Power	Pulse Transformers PULSE XFMR 310UH Manufacturer: Pulse Electronics Power Series: - Transformer Type: - Inductance: 310µH ET (Volt-Time): - Turns Ratio - Primary:Secondary: - Mounting Type: Surface Mount Size / Dimension: 0.421" L x 0.525" W (10.70mm x 13.34mm) Height - Seated (Max): 0.365" (9.27mm) Operating Temperature: -40°C ~ 125°C	In Stock2,988
PA1280NLT Pulse Electronics Power	Pulse Transformers XFRMR 5V 3W 310UH POE EP7 SMD Manufacturer: Pulse Electronics Power Series: EP7 Transformer Type: Isolation and Data Interface (Encapsulated) Inductance: 310µH ET (Volt-Time): - Turns Ratio - Primary:Secondary: 1:0.273:0.682 Mounting Type: Surface Mount Size / Dimension: 0.420" L x 0.525" W (10.67mm x 13.34mm) Height - Seated (Max): 0.365" (9.27mm) Operating Temperature: -40°C ~ 125°C	In Stock4,176
PA1281NLT Pulse Electronics Power	Pulse Transformers XFRMR 12V 3W 310UH POE EP7 SMD Manufacturer: Pulse Electronics Power Series: EP7 Transformer Type: Isolation and Data Interface (Encapsulated) Inductance: 310µH ET (Volt-Time): - Turns Ratio - Primary:Secondary: 1:0.682:0.682 Mounting Type: Surface Mount Size / Dimension: 0.420" L x 0.525" W (10.67mm x 13.34mm) Height - Seated (Max): 0.365" (9.27mm) Operating Temperature: -40°C ~ 125°C	In Stock7,464
PA1282NL Pulse Electronics Power	Pulse Transformers PULSE XFMR 155UH Manufacturer: Pulse Electronics Power Series: - Transformer Type: - Inductance: 155µH ET (Volt-Time): - Turns Ratio - Primary:Secondary: - Mounting Type: Surface Mount Size / Dimension: 0.515" L x 0.600" W (13.08mm x 15.24mm) Height - Seated (Max): 0.451" (11.45mm) Operating Temperature: -40°C ~ 125°C	In Stock8,424
PA1282NLT Pulse Electronics Power	Pulse Transformers XFRMR 3.3V 7W 155UH POE EP10 SMD Manufacturer: Pulse Electronics Power Series: EP10 Transformer Type: Isolation and Data Interface (Encapsulated) Inductance: 155µH ET (Volt-Time): - Turns Ratio - Primary:Secondary: 1:0.182:0.682 Mounting Type: Surface Mount Size / Dimension: 0.515" L x 0.600" W (13.08mm x 15.24mm) Height - Seated (Max): 0.451" (11.45mm) Operating Temperature: -40°C ~ 125°C	In Stock20,028
PA1283NL Pulse Electronics Power	Pulse Transformers PULSE XFMR 155UH Manufacturer: Pulse Electronics Power Series: - Transformer Type: - Inductance: 155µH ET (Volt-Time): - Turns Ratio - Primary:Secondary: - Mounting Type: Surface Mount Size / Dimension: 0.515" L x 0.600" W (13.08mm x 15.24mm) Height - Seated (Max): 0.451" (11.45mm) Operating Temperature: -40°C ~ 125°C	In Stock8,622
PA1283NLT Pulse Electronics Power	Pulse Transformers XFRMR 5V 7W 155UH POE EP10 SMD Manufacturer: Pulse Electronics Power Series: EP10 Transformer Type: Isolation and Data Interface (Encapsulated) Inductance: 155µH ET (Volt-Time): - Turns Ratio - Primary:Secondary: 1:0.273:0.682 Mounting Type: Surface Mount Size / Dimension: 0.515" L x 0.600" W (13.08mm x 15.24mm) Height - Seated (Max): 0.451" (11.45mm) Operating Temperature: -40°C ~ 125°C	In Stock8,622
PA1284NL Pulse Electronics Power	Pulse Transformers PULSE XFMR 155UH Manufacturer: Pulse Electronics Power Series: - Transformer Type: - Inductance: 155µH ET (Volt-Time): - Turns Ratio - Primary:Secondary: - Mounting Type: Surface Mount Size / Dimension: 0.515" L x 0.600" W (13.08mm x 15.24mm) Height - Seated (Max): 0.451" (11.45mm) Operating Temperature: -40°C ~ 125°C	In Stock4,608
PA1284NLT Pulse Electronics Power	Pulse Transformers XFRMR 12V 7W 155UH POE EP10 SMD Manufacturer: Pulse Electronics Power Series: EP10 Transformer Type: Isolation and Data Interface (Encapsulated) Inductance: 155µH ET (Volt-Time): - Turns Ratio - Primary:Secondary: 1:0.682:0.682 Mounting Type: Surface Mount Size / Dimension: 0.515" L x 0.600" W (13.08mm x 15.24mm) Height - Seated (Max): 0.451" (11.45mm) Operating Temperature: -40°C ~ 125°C	In Stock14,340
PA1297NL Pulse Electronics Power	Pulse Transformers PULSE XFMR 380UH Manufacturer: Pulse Electronics Power Series: - Transformer Type: - Inductance: 380µH ET (Volt-Time): - Turns Ratio - Primary:Secondary: - Mounting Type: Through Hole Size / Dimension: 1.100" L x 1.150" W (27.94mm x 29.21mm) Height - Seated (Max): 0.820" (20.82mm) Operating Temperature: -40°C ~ 130°C	In Stock18,804
PA1309NL Pulse Electronics Power	Pulse Transformers PULSE XFMR 16.4UH Manufacturer: Pulse Electronics Power Series: - Transformer Type: - Inductance: 16.4µH ET (Volt-Time): - Turns Ratio - Primary:Secondary: - Mounting Type: Surface Mount Size / Dimension: 0.551" L x 0.516" W (14.00mm x 13.11mm) Height - Seated (Max): 0.485" (12.32mm) Operating Temperature: -40°C ~ 130°C	In Stock2,790
PA1309NLT Pulse Electronics Power	Pulse Transformers PULSE XFMR 16.4UH Manufacturer: Pulse Electronics Power Series: - Transformer Type: - Inductance: 16.4µH ET (Volt-Time): - Turns Ratio - Primary:Secondary: - Mounting Type: Surface Mount Size / Dimension: 0.551" L x 0.516" W (14.00mm x 13.11mm) Height - Seated (Max): 0.485" (12.32mm) Operating Temperature: -40°C ~ 130°C	In Stock3,402
PA1323NL Pulse Electronics Power	Pulse Transformers PULSE XFMR 1:1 600UH Manufacturer: Pulse Electronics Power Series: - Transformer Type: - Inductance: 600µH ET (Volt-Time): 21.7VµS Turns Ratio - Primary:Secondary: 1:1 Mounting Type: Surface Mount Size / Dimension: 0.280" L x 0.375" W (7.11mm x 9.52mm) Height - Seated (Max): 0.210" (5.33mm) Operating Temperature: -40°C ~ 130°C	In Stock7,956

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