Welcome to Hotenda.com Online Store!

logo
userjoin
Home

AT4057

AT4057

AT4057

NKK Switches

PROTECTIVE GUARD FOR LB SER RECT

SOT-23

AT4057 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 7 Weeks
Surface MountNO
Mounting FeaturePANEL MOUNT
Material PC, Polycarbonate
Shape Rectangular
Center Contact Plating SILVER
End Contact Plating SILVER
Published 2002
Series LB
Pbfree Code yes
Part StatusActive
Moisture Sensitivity Level (MSL) 1 (Unlimited)
ECCN Code EAR99
Max Operating Temperature70°C
Min Operating Temperature -25°C
Color Clear
Body Breadth 17.8054 mm
Actuator Type PUSHBUTTON
Switch FunctionSPDT
Contact Resistance 0.05mOhm
Insulation Resistance200000000Ohm
Sealing EPOXY
Termination Type QUICK CONNECT
Dielectric Withstanding Voltage 1000VAC V
Electrical Life 100000 Cycle(s)
Accessory Type Protective Guard
Contact Current(AC)-Max 3A
Contact (AC) Max Rating R Load [email protected]
Contact Timing BREAK-BEFORE-MAKE
Contact Voltage(AC)-Max 250V
Contact Function ON-(ON)
Actuator Travel 2.9972 mm
Switch Action MOMENTARY
Height 8mm
Length 26mm
Width 21mm
REACH SVHC No SVHC
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:3939 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$1.885872$1.885872
10$1.779125$17.79125
100$1.678419$167.8419
500$1.583415$791.7075
1000$1.493788$1493.788

About AT4057

The AT4057 from NKK Switches is a high-performance microcontroller designed for a wide range of embedded applications. This component features PROTECTIVE GUARD FOR LB SER RECT.

Key Features

  • Advanced AVR architecture for efficient processing
  • Wide operating temperature range: -40°C to 85°C
  • Low power consumption for energy-efficient applications
  • Comprehensive peripheral set including SPI, UART, and USART interfaces

Applications

This microcontroller is ideal for various applications including:

  • Industrial control systems
  • Consumer electronics
  • Automotive systems
  • IoT devices
  • Medical equipment

Technical Support

Hotenda provides comprehensive technical support for the AT4057, including datasheets, application notes, and design resources. Our team of engineers is available to assist with your design challenges.

Get Subscriber

Enter Your Email Address, Get the Latest News