Categories
Passive Components
Ceramic Capacitors
RF Filters
Common Mode Chokes
Current Sense Transformers
Isolation and Auto transformers
Chassis Mount Resistors
Trimmer Potentiometers
Aluminum Polymer Capacitors
Trimmers, Variable Capacitors
Other Filters
Supercapacitor Modules
Programmable Oscillators
Feed Through Capacitors
Super Capacitors, Double Layer
Inductors, Coils
Connectors
Sockets for ICs
Auto Connectors
Terminal Blocks
Headers & Wire Housings
Audio & Video Connectors
Card Edge Connectors
Other Connectors
Board to Board & Mezzanine Connectors
Terminals
D-Sub Connectors
Banana and Tip Connectors
Backplane Connectors
Fiber Optic Connectors
Circular Connectors
FFC, FPC (Flat Flex) Connectors
Integrated Circuits
Microcontrollers and Processors, FPGA
Standard and Specialty Logic
Memory
Programmable Devices
Linear (Amplifiers and Comparators)
Power Management (PMIC)
Multimedia and Audio
Specialized ICs
Data Acquisition
Networks and Interfaces
Clock / Timing
Sensors
Flow Sensors
Audio Sensors
Sensor Kits and Cable Assemblies
Environmental Sensors
Motion & Position Sensors
Current Sensors
Proximity Sensors
Liquid Level Sensors
Sensor Development Tools
Temperature Sensors
Position Sensors, Angle, Linear Position Measuring
Safety Sensors
Pressure Sensors
Encoders
Force Sensors & Load Cells
Power Supplies
AC DC Configurable Power Supplies
Power Supplies Accessories
AC DC Converters ,Board Mount
DC DC Converters, Off Board
DC DC Converters, Board Mount
Other Power Supplies
Power over Ethernet
AC DC Converters, Off Board
Circuit Protection
Varistors
TVS Varistors, MOVs
Thermistors
TVS Thyristors
Fuses & Fuseholders
TVS Mixed Technology
PTC Resettable Fuses
Other Circuit Protection
Gas Discharge Tubes
TVS Surge Protection Devices (SPDs)
TVS Diodes
Circuit Breakers
RF,Microwave and RFID
RF Switches
RFI Contacts, Fingerstock and Gaskets
RF Shields
Attenuators
RF Multiplexers
RF/EMI Shielding and Absorbing Materials
RFID / NFC Modules and Accessories
RF Antennas
RF Couplers
RF Amplifiers
RF Transceiver Modules and Modems
RFID Access, Monitoring ICs
RF Circulators and Isolators
RF Mixers
RF Receivers and Transmitters
Relays
Time Delay Relays
Signal Relays
Safety Relays
Protection Relays & Systems
Power Relays
Relay Sockets
I/O Relay Module and Racks
Reed Relays
Relay Accessories
Other Relays
Contactors
High Frequency & RF Relays
Solid State Relays
PCB&PCBA
Multilayer PCB
Package Substrate
FPC
Metal Core PCB
Aluminum PCB
Substrate-Like PCB (SLP)
Single-Sided PCB
PCBA
Rigid-Flex PCB
HDI PCB
Heavy Copper PCB
High Frequency PCB
Ceramic PCB
Rigid PCB
Double-sided PCB
Electronic Accessories & Supplies
Cables and Wires
Insulation Materials & Elements
Miniature Stepper Motors
Cushioning Materials
EMI Absorbers
Electrical Contacts and Contact Materials
EL Products
SKD Kits and Parts
Heat Tape, Heat Blankets and Heaters
AC Fans
Keypads & Keyboards
Miniature Motors - AC, DC
Electric Actuators/Cylinders
Heat Pipes, Pads
Other Electronic Components
Wireless & loT Module
GPS Modules
Zigbee Modules
Ethernet & Communication Modules
Bluetooth Modules
WiFi Modules
Wireless & RF Modules
Other Communication & Networking
Isolators
Optoisolators Logic Output
Optoisolators Transistor, Photovoltaic
Optoisolators Triac, SCR Output
Digital Isolators
Isolators Gate Drivers
Other Isolators
Home
Suppliers
News
Videos
About Us
Contact us
Suppliers Application
Sign in
Register
Search
Home
Categories
Passive Components
Ceramic Capacitors
RF Filters
Common Mode Chokes
Current Sense Transformers
Isolation and Auto transformers
Chassis Mount Resistors
Trimmer Potentiometers
Aluminum Polymer Capacitors
Trimmers, Variable Capacitors
Other Filters
Supercapacitor Modules
Programmable Oscillators
Feed Through Capacitors
Super Capacitors, Double Layer
Inductors, Coils
Crystals
Rotary potentiometers rheostats
Tantalum Capacitors
Pulse Transformers
EMI/RFI Filters (LC, RC Networks)
Ferrite Beads and Chips
Transformers
Resonators
Chip Type, Surface Mount Resistors
Power Line Filter Modules
Other Capacitors
Resistors Networks, Arrays
ThinFilm Capacitors
Power Transformers
Ceramic Filters
SAW Filters
Other Potentiometers
Tantalum Polymer Capacitors
Mica and PTFE Capacitors
Aluminum electrolytic capacitors
Oscillators
Other Resistors
Through Hole Resistors
Ferrite Accessories
Acoustic Components old
Capacitor Networks, Arrays
Switching converter smps transformers
Specialty Transformers
Ferrites
Audio Transformers
Connectors
Sockets for ICs
Auto Connectors
Terminal Blocks
Headers & Wire Housings
Audio & Video Connectors
Card Edge Connectors
Other Connectors
Board to Board & Mezzanine Connectors
Terminals
D-Sub Connectors
Banana and Tip Connectors
Backplane Connectors
Fiber Optic Connectors
Circular Connectors
FFC, FPC (Flat Flex) Connectors
Connector Accessories
Ethernet Connectors
Coaxial Connectors (RF)
USB Connector
Integrated Circuits
Microcontrollers and Processors, FPGA
Standard and Specialty Logic
Memory
Programmable Devices
Linear (Amplifiers and Comparators)
Power Management (PMIC)
Multimedia and Audio
Specialized ICs
Data Acquisition
Networks and Interfaces
Clock / Timing
Sensors
Flow Sensors
Audio Sensors
Sensor Kits and Cable Assemblies
Environmental Sensors
Motion & Position Sensors
Current Sensors
Proximity Sensors
Liquid Level Sensors
Sensor Development Tools
Temperature Sensors
Position Sensors, Angle, Linear Position Measuring
Safety Sensors
Pressure Sensors
Encoders
Force Sensors & Load Cells
Image Sensors & Camera Sensors
Magnetic Sensors
Other Sensors
Optical Sensors
Ultrasonic Sensors
Sensor Hardware & Accessories
Power Supplies
AC DC Configurable Power Supplies
Power Supplies Accessories
AC DC Converters ,Board Mount
DC DC Converters, Off Board
DC DC Converters, Board Mount
Other Power Supplies
Power over Ethernet
AC DC Converters, Off Board
Circuit Protection
Varistors
TVS Varistors, MOVs
Thermistors
TVS Thyristors
Fuses & Fuseholders
TVS Mixed Technology
PTC Resettable Fuses
Other Circuit Protection
Gas Discharge Tubes
TVS Surge Protection Devices (SPDs)
TVS Diodes
Circuit Breakers
RF,Microwave and RFID
RF Switches
RFI Contacts, Fingerstock and Gaskets
RF Shields
Attenuators
RF Multiplexers
RF/EMI Shielding and Absorbing Materials
RFID / NFC Modules and Accessories
RF Antennas
RF Couplers
RF Amplifiers
RF Transceiver Modules and Modems
RFID Access, Monitoring ICs
RF Circulators and Isolators
RF Mixers
RF Receivers and Transmitters
Other RF ICs and Modules
Relays
Time Delay Relays
Signal Relays
Safety Relays
Protection Relays & Systems
Power Relays
Relay Sockets
I/O Relay Module and Racks
Reed Relays
Relay Accessories
Other Relays
Contactors
High Frequency & RF Relays
Solid State Relays
PCB&PCBA
Multilayer PCB
Package Substrate
FPC
Metal Core PCB
Aluminum PCB
Substrate-Like PCB (SLP)
Single-Sided PCB
PCBA
Rigid-Flex PCB
HDI PCB
Heavy Copper PCB
High Frequency PCB
Ceramic PCB
Rigid PCB
Double-sided PCB
Other PCB & PCBA
Electronic Accessories & Supplies
Cables and Wires
Insulation Materials & Elements
Miniature Stepper Motors
Cushioning Materials
EMI Absorbers
Electrical Contacts and Contact Materials
EL Products
SKD Kits and Parts
Heat Tape, Heat Blankets and Heaters
AC Fans
Keypads & Keyboards
Miniature Motors - AC, DC
Electric Actuators/Cylinders
Heat Pipes, Pads
Other Electronic Components
Other Electronic Accessories
Switches
Finger Guards, Fan Accessories
Electronics Polishing Materials
Electronics Stock
Electrical Ceramics
Miniature Motors, Actuators, Solenoids Drivers Accessories
Solenoids
Heat Sinks
CKD Kits and Parts
Semiconductors
Electronics Films & Tapes
Electronic Data Systems
DC Brushless Fans (BLDC)
Wireless & loT Module
GPS Modules
Zigbee Modules
Ethernet & Communication Modules
Bluetooth Modules
WiFi Modules
Wireless & RF Modules
Other Communication & Networking
Isolators
Optoisolators Logic Output
Optoisolators Transistor, Photovoltaic
Optoisolators Triac, SCR Output
Digital Isolators
Isolators Gate Drivers
Other Isolators
Telecommunications
Telecommunication Towers & Accessories
Telecom Parts
Telephone Cords
Communication Antennas
Fixed Wireless Terminals
Other Telephone Accessories
Wireless Infrastructure Equipment
Other Telecommunications Products
Enterprise Routers
Fiber Optic Equipment
Telephone Headsets
Corded Telephones
Enterprise Wireless Access Points
Enterprise Firewalls
WiFi Finders
Telecom Power
Broadcast Intercom Systems
Caller ID Boxes
PBX
Answering Machines
GNSS & GPS Antennas
Communication Cables
Phone Cards
VoIP Products
Repeaters
Enterprise Switches
Audio Components and Products
Audio Products Accessories
Alarms, Buzzers, and Sirens
Microphones
Speakers
Vacuum Tubes
Development System
Motor Driver Boards, Modules
Development Boards, Kits
Evaluation Boards
Prototyping Demonstration Boards and Kits
Audio and Voice Control Modules, Kits
Sensor Modules, Kits
Camera Modules
Gadgets, Gizmos
Educational Kits
Power Driver Modules
Robotics Kits
Other Electronic Modules and Kits
Education & Maker Boards
Signal conversion Boards, Modules
Programmers, Emulators, and
Discrete Semiconductors
Thyristors
Transistors
Rectifiers
Diodes
Discrete Semiconductor
Displays, Signage and Optoelectronics
Optoelectronics
LED Driver Board and Module
Segment Displays
LCD Modules
OLED/E-Paper Modules
LEDs
Touch Screen
Graphic Displays
Character Displays
LCD Boards & Accessories
Suppliers
News
Videos
About Us
Contact us
HOME
>
Categories
>
Passive Components
>
Isolation and Auto transformers
N-257MG
Get Latest Price
MOQ: 1 Pieces
Manufacturer
Triad Magnetics
Description
N-257MG is a product manufactured by Triad Magnetics and listed under
Isolation and Auto transformers
. On ElecSuppliers, you can explore product information, compare trusted suppliers, request quotations, and connect directly with manufacturers and distributors for your sourcing needs.
Send Inquiry
ElecSuppliers
Business Type：
Electronics B2B Platform
Year Established：
2026
Email：
info@elecsuppliers.com
WhatsApp：
+8618825294909
Address：
Shenzhen, China
Contact ElecSuppliers
Chat Now
Product Details
Mfr Part #
N-257MG
Mfr
Triad Magnetics
Description
XFRMR ISOL 230V TO 115V 500VA
Series
N
Type
Isolation
Voltage - Primary
230V
Voltage - Secondary
115V
Power - Max
500VA
1st Connector
NEMA 6-15P
2nd Connector
NEMA 5-15R
Send Inquiry
×
Submit
Terms of Service
Privacy Policy
Site Map
Follow us
Company
About Us
Why Choose Us
Contact us
Categories
Passive Components
Connectors
Integrated Circuits
Sensors
Power Supplies
Circuit Protection
RF,Microwave and RFID
Relays
PCB&PCBA
Electronic Accessories & Supplies
Resources
News
Videos
Copyright © ElecSuppliers.com. All Rights Reserved.