Search results: “eph”
Showing 1–28 of 275 results
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Generator Battery Chargers
EPH126 12V/7A Battery Charger for Generators
Key Features
- 100 KHz switch-mode architecture
- Float charging system
- Constant voltage output
- Current limited
- Rugged design for industrial environments
- Wide operating voltage range
- Short circuit protection
- Overload protection
- High-temperature protection
SKU: n/a -
Generator Battery Chargers
EPH246 24V/10A Battery Charger for Generators
Key Features
- 100 KHz switch-mode architecture
- Float charging system
- Constant voltage output
- Current limited
- Rugged design for industrial environments
- Wide operating voltage range
- Short circuit protection
- Overload protection
- High-temperature protection
SKU: n/a -
Automatic Voltage Regulators (AVRs)
AVR EPH440D Automatic Voltage Regulator For Generator with Voltage Display
-13%
Automatic Voltage Regulators (AVRs)AVR EPH440D Automatic Voltage Regulator For Generator with Voltage Display
Key Features
- Half-wave phase-controlled thyristor type
- Excitation power is derived directly from the generator
- Max output 90V-dc at 270V-ac input with continuous 13A-dc excitation current
- Requires only 4V-ac residual voltage to buildup alternator voltage
- Quick response ( 20 ms )
- Power dissipation 10W only
- Can work up-to 1000kVA brushless generator
- Generator voltage display meter
- Easy to Install
- Low Cost
SKU: n/a -
Automatic Voltage Regulators (AVRs)
AVR EPH25A Automatic Voltage Regulator For Generator
Key Features
- Half-wave phase-controlled thyristor type
- Excitation power is derived directly from the generator
- Max output 90V-dc at 270V-ac input with continuous 13A-dc excitation current
- Requires only 4V-ac residual voltage to buildup alternator voltage
- Quick response ( 20 ms )
- Power dissipation 10W only
- Can work up-to 1000kVA brushless generator
- Easy to Install
- Low Cost
- Repairable
SKU: n/a -
Automatic Mains Failure Units (AMF), Genset Products, Manual & Remote Start Units
EPH300A AMF Auto Mains Failure Controller For Generator
-21%
Automatic Mains Failure Units (AMF), Genset Products, Manual & Remote Start UnitsEPH300A AMF Auto Mains Failure Controller For Generator
Key Features
- Microprocessor controlled
- Low oil pressure protection
- Automatic fuel control and start
- Over-speed and under-speed protection
- Automatic shutdown on fault condition
- LED display for fault monitoring
- Survive cranking drop-outs
- Two-part connector for easy replacement
- Manual fuel control and start
- Standard panel dimensions (96x96mm)
- High engine temperature protection
- Low cost
- Low failure rate
SKU: n/a -
Automatic Mains Failure Units (AMF), Genset Products, Manual & Remote Start Units
EPH-106 AMF Auto Mains Failure Card For Generator
-25%
Automatic Mains Failure Units (AMF), Genset Products, Manual & Remote Start UnitsEPH-106 AMF Auto Mains Failure Card For Generator
Key Features
- Microprocessor controlled
- No need to put any extra timer
- Automatic fuel control and start
- Automatic shutdown on fault condition
- LEDs for fault monitoring
- Screw type connectors for easy connections
- Survive cranking drop-outs
- Small size
- Manual fuel control and start
- Low cost
- Adjustable self-time
- Low failure rate
SKU: n/a -
Automatic Mains Failure Units (AMF), Genset Products, Manual & Remote Start Units
EPH-102C AMF Auto Mains Failure Card For Generator
-30%
Automatic Mains Failure Units (AMF), Genset Products, Manual & Remote Start UnitsEPH-102C AMF Auto Mains Failure Card For Generator
Key Features
- Microprocessor controlled
- Low oil pressure protection
- Automatic fuel control and start
- Automatic shutdown on fault condition
- LED Indications for fault monitoring
- Screw type connectors for easy connection
- Survive cranking drop-outs
- High engine temperature protection
- Manual fuel control and start
- Low cost
- Adjustable times as per Gen Req.
- Low failure rate
- Low cost
- Low failure rate
SKU: n/a -
Arduino, Arduino Boards & Components, Development Kits
MB-102 Breadboard 830 Points Solderless Prototyping Breadboard
-3%
Arduino, Arduino Boards & Components, Development KitsMB-102 Breadboard 830 Points Solderless Prototyping Breadboard
?Key Features :
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- Mb102 Bread Board
- 830 Solder-less Points
- Ideal for Experimenting With Circuit Design In Labs
- Compatible with resistance, diodes, transistors, LED?s , Capacitors and other types of electronic components
- Completely reusable
- Colored coordinates for easy components placement.
- Phosphor bronze nickel plated spring clips.
- Accept a variety of wire sizes 20-29 AWG
SKU: n/a -
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3-Phase Inverters, Solar Inverters/ Chargers, Solar Panels & Controllers
Growatt MOD 20KTL3-X | 3-Phase Inverter
-11%
3-Phase Inverters, Solar Inverters/ Chargers, Solar Panels & ControllersGrowatt MOD 20KTL3-X | 3-Phase Inverter
Key Features
- Photovoltaic inverters have?two MPPT inputs
- Equipped with?protection against lightning strikes?? AC/DC type II
- ?The inverters have built-in protections that guard against faults caused by material wear. In addition, they guarantee safety against arcing phenomenon (AFCI)
- The inverters are?IP 65?rated, so it can be installed outdoors
- Qualified installers can remotely check the operating parameters of photovoltaic panels and the power grid
- Management of the photovoltaic installation is possible thanks to the fully interpolated?ShinePhone application
- Touch screen, with which you can easily and quickly read the operating parameters of the inverter. Guaranteed durability even after a minimum of 20,000 clicks
- Inverter lightweight, durable and fireproof thanks to the?high-strength polycarbonate cover
- Growatt comprehensive warranty plan
- 05-years local warranty
- Click Here To Download Datasheet
- Click Here To Download Certificate
- Click Here To Download User Manual
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Arduino, Arduino Boards & Components, Development Kits
Voltage Sensor Dc 0 To 25v Voltage Sensor
?Key Features :
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- Dimensions: 28 x 14 x 13 mm(LxWxH).
- Weight: 4 gm.
- Input Voltage range: DC0 to 25 V
- Voltage detection range: DC 0.02445 V to 25 V
- Analog Voltage resolution : 0.00489 V
- Output Interface : ?+ ? connected 5/3.3V, ?-? connected GND, ?s? connected Arduino AD pins
- DC input interface: red terminal positive with VCC, negative with GND
- You can also use the IICLCD1602 LCD to display voltage.
- By 3P connector, connect this module with the expansion of board Arduino, not only makes it easier for you to detect voltage battery.
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Arduino, Arduino Boards & Components, Development Kits
DS3231 (Precision Rtc Real Time Clock Module With Cell)
-2%
Arduino, Arduino Boards & Components, Development KitsDS3231 (Precision Rtc Real Time Clock Module With Cell)
?Key Features :
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- DS3231 based RTC with 2032 Battery Holder.
- Highly Accurate RTC Completely Manages All Timekeeping Functions.
- Real-Time Clock Counts Seconds, Minutes, Hours, Date of the Month, Month, Day of the Week, and Year, with Leap-Year Compensation Valid Up to 2100.
- Digital Temp Sensor Output.
- Register for Aging Trim.
- Configurable I2C device Address for AT24C32 using SMD jumpers on PCB (A0, A1, A2).
- Two Time-of-Day Alarms.
- Programmable Square-Wave Output Signal.
- Battery-Backup Input for Continuous Timekeeping.
- Low Power Operation Extends Battery-Backup Run Time.
- 3.3V Operation.
SKU: n/a -
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Arduino, Arduino Boards & Components, Development Kits
Water Level Sensor
?Key Features :
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Operating voltage: DC3-5V
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Operating current: less than 20mA
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Sensor Type: Analog
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Detection Area: 40mmx16mm
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Production process: FR4 double-sided HASL
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Operating temperature: 10?-30? Humidity: 10% -90% non-condensing
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Dimensions: 60mmx20mm
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Arduino, Arduino Boards & Components, Development Kits
FireFlame Sensor
?Key Features :
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- Product Name: Flame Sensor Module
- Output Channel: 1
- Power Supply: 3.3/5V
- PCB Board Size: 32 x 14mm(L*W)
- Hole Size: 3mm
- Material: Electric Part
- Net Weight 3g
- indicator light: a green one for the switch, a red one for power.
- Built in a potentiometer for sensitivity control.
- Onboard signal output indication, output effective signal is high, at the same time the indicator light up, the output signal can directly connect to microcontroller IO.
- Can detect fire or wavelength in 760 ~ 1100 nm nano within the scope of the light source.
- Detection angle about 60 degrees, the flame spectrum especially sensitive.
- The flame of the most sensitive sensors flame, the regular light is also a response, generally used for fire alarm purposes.
SKU: n/a -
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Arduino, Arduino Boards & Components, Development Kits
I2C PCF8574 IIC I2c Serial Interface Adapter Module Iic I2C LCD Module
-3%
Arduino, Arduino Boards & Components, Development KitsI2C PCF8574 IIC I2c Serial Interface Adapter Module Iic I2C LCD Module
?Key Features :
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- 5V power supply.
- Serial I2C control of LCD display using PCF8574.
- The backlight can be enabled or disabled via a jumper on the board.
- Contrast control via a potentiometer.
- Can have 8 modules on a single I2C bus (change address via solder jumpers)address, allowing.
- Size ?41.6 x 19.2 mm.
SKU: n/a -
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Arduino, Arduino Boards & Components, Development Kits
TTP 223 Touch Sensor Module Touch Sensor
?Key Features :
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- Modes?Toggle or switch.
- Operating current @VDD=3V, no-load, SLRFTB=1.
- The response time max about 60mS at fast mode, 220mS at low power mode @VDD=3V.
- Sensitivity can adjust by the capacitance(0~50pF) outside.
- Have two kinds of sampling length by pad option(SLRFTB pin).
- Stable touching detection of the human body for replacing traditional direct switch key.
- Provides Fast mode and Low Power mode selection by pad option(LPMB pin).
- Provides direct mode toggle?mode by pad option(TOG pin), the open-drain mode by bonding option, OPDO pin is an open-drain output, Q pin is CMOS output.
- All output modes can be selected active high or active low by pad option(AHLB pin).
- Have the maximum on-time 100sec by pad option(MOTB pin).
- Have external power-on reset pin(RST pin).
- After power-on have about 0.5sec stable-time, during the time do not touch the keypad, And the function is disabled.
- Auto calibration for life.
- Re-calibration period is about 4.0sec when the key has not to be touched.
SKU: n/a -
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Arduino, Arduino Boards & Components, Development Kits
DS1302 (Real Time Clock Ds1307 Ds 1307 Rtc I2c Module At24c32)
-3%
Arduino, Arduino Boards & Components, Development KitsDS1302 (Real Time Clock Ds1307 Ds 1307 Rtc I2c Module At24c32)
?Key Features :
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- Two-wire I2C interface
- Hour: Minutes: Seconds AM/PM
- Leap year compensation
- Accurate calendar up to the year 2100
- Consumes Less than 500nA in Battery-Backup
- 1Hz output pin
- 56 Bytes of Non-volatile memory available to the user
- 4KB of serial electrically erasable and programmable read-only memory (EEPROM)
- Embed DS18B20 temperature sensor interface with the pull-up resistor.
SKU: n/a -
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Arduino, Arduino Boards & Components, Development Kits
SR04T Waterproof Ultrasonic Sensor Jsn-sr04t Distance
-1%
Arduino, Arduino Boards & Components, Development KitsSR04T Waterproof Ultrasonic Sensor Jsn-sr04t Distance
?Key Features :
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- small size, easy to use;
- low voltage, low power consumption;
- high accuracy;
- strong anti-jamming;
- integrated with wire enclosed waterproof probe, suitable for wet, harsh measurement occasions.
SKU: n/a -
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Arduino, Arduino Boards & Components, Development Kits
Max232 Rs232 To Ttl Converter Module Db9 Serial Port Connector
-3%
Arduino, Arduino Boards & Components, Development KitsMax232 Rs232 To Ttl Converter Module Db9 Serial Port Connector
?Key Features :
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- It is widely used in radio modification, phone flash, XBOX360 flash, GPS, vehicle detection, DVD flash, hard disk repair set-top box upgrade.
- ?It can be used to program STC MCU, NXP MCU, Renesas MCU, STM32 MCU, N+-2EC MCU
- Pre-assembled compact size?board
- Suitable for use with most microcontrollers
- Operates up to 250 kbit/s
SKU: n/a -
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Arduino, Arduino Boards & Components, Development Kits
DC Volt Meter 3 wire DC 4.5 to 30V DC Red LED digital voltmeter module panel meter
-2%
Arduino, Arduino Boards & Components, Development KitsDC Volt Meter 3 wire DC 4.5 to 30V DC Red LED digital voltmeter module panel meter
?Key Features :
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3 wire? 0-100V Red LED digital voltmeter module panel meter
- Sensing?Voltmeter: 0-100V.
- Power supply: DC4-30V
- Measuring range: 0-100V.
- Measurement accuracy: ?0.1%
- Refresh rate: about 200ms
- Display: 0.56 “digital tube
- Color: Red
- Operating current: Less than 8mA
- Operating temperature: -10?C to 65?C
- Input impedance:100K
- Overall dimension: 48*29*26mm
- Display LED color – Red
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Arduino, Arduino Boards & Components, Development Kits
4×4 Keypad Matrix Keypad
?Key Features :
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- Ultra-thin design & adhesive backing provides easy integration to any project
- Excellent price-performance ratio
- Easy communication with any microcontroller
- 5 pins 2.54mm pitch connector,?4x 4type 16 keys.
- Sticker can peel off for adhesive mounting.
- Used widely in industrial and home electronic equipments, instrument, etc.
- This allows a microcontroller to ?scan? the 8 output pins to see which of the 16 buttons is being pressed.
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Arduino, Arduino Boards & Components, Development Kits
Water Flow Sensor
?Key Features :
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- Model: YF-S201
- Sensor Type: Hall effect
- Working Voltage: 5 to 18V DC (min tested working voltage 4.5V)
- Max current draw: 15mA @ 5V
- Output Type: 5V TTL
- Working Flow Rate: 1 to 30 Liters/Minute
- Working Temperature range: -25 to +80?
- Working Humidity Range: 35%-80% RH
- Accuracy: ?10%
- Maximum water pressure: 2.0 MPa
- Output duty cycle: 50% +-10%
- Output rise time: 0.04us
- Output fall time: 0.18us
- Flow rate pulse characteristics: Frequency (Hz) = 7.5 * Flow rate (L/min)
- Pulses per Liter: 450
- Durability: minimum 300,000 cycles
- Cable length: 15cm
- 1/2? nominal pipe connections, 0.78? outer diameter, 1/2? of thread
- Size: 2.5? x 1.4? x 1.4?
SKU: n/a -
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Arduino, Arduino Boards & Components, Development Kits
ADXL-1345 Tripple Axis Accelerometer Module
-3%
Arduino, Arduino Boards & Components, Development KitsADXL-1345 Tripple Axis Accelerometer Module
?Key Features :
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- Voltage ? Supply : 3.3 V/ 5V.
- Interface 😕I?C, SPI.
- Sensing Range 😕?2g, 4g, 8g, 16g.
- Sensitivity:
- X : 28.6 LSB/g.
- Y : 31.2 LSB/g.
- Z : 34.5 LSB/g.
- Sensor Type 😕Accelerometer 3 Axis.
- Dimensions : 28 mm x 14 mm.
- Weight : 10 gm.
- Ultra Low Power: 40?A in measurement mode, 0.1?A in standby@ 2.5V.
- Free-Fall Detection.
- Tap/Double Tap Detection.
- Flexible interrupt modes mappable to either interrupt pin Measurement ranges selectable via serial command Bandwidth selectable via serial command
- Wide temperature range (?40?C to +85?C).
- 10,000 g shock survival.
- Support 5V/3.3V voltage input, on-board RT9161 power chip, lower pressure drop faster than the 1117, faster load speed of response, very suitable for high-noise power supply environment.
- User-selectable resolution
- Fixed 10-bit resolution.
- Full resolution, where resolution increases with?g?range, up to 13-bit resolution at ?16?g?(maintaining 4 mg/LSB scale factor in all?g?ranges).
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Arduino, Arduino Boards & Components, Development Kits
KY-012 Small Active Buzzer Diy Module
?Key Features :
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- Small and compact size, making it easy to integrate into your project
- Produces a loud and clear sound that can be heard from a distance
- Can be easily controlled with a microcontroller or other digital circuit
- Low power consumption, making it suitable for battery-powered projects
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Arduino, Arduino Boards & Components, Development Kits
MPU 6050 3 Axis Digital Gyroscope Accelerometer Sensor Module
-3%
Arduino, Arduino Boards & Components, Development KitsMPU 6050 3 Axis Digital Gyroscope Accelerometer Sensor Module
?Key Features :
- Build in ultra low noise linear LDO voltage regulator
- Build-in on board filters, which reduce noise from motor and other high current electronics
- All sensors connected to I2C bus
- You can easily select two I2C address for MPU6050 by soldered jumper
- Tri-Axis angular rate sensor (gyro) with a sensitivity up to 131 LSBs/dps and a full-scale range of ?250, ?500, ?1000, and ?2000dps
- Tri-Axis accelerometer with a programmable full scale range of ?2g, ?4g, ?8g and ?16g
- Digital Motion Processing? (DMP?) engine offloads complex MotionFusion, sensor timing synchronization and gesture detection
- Embedded algorithms for run-time bias and compass calibration. No user intervention required
- Power LED
- Input Voltage: 2.3 ? 3.4V
- Build in Logic level converter for I2C
- Digital-output temperature sensor
- Dimensions?20x16mm
- Designed for 5V logic level
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Arduino, Arduino Boards & Components, Development Kits
DHT11 Temperature And Humidity Sensor
?Key Features :
- Low power consumption.
- DHT11 sensor adopts
- The module can detect the surrounding environment of the humidity and temperature
- High reliability and excellent long-term stability
- The output from the digital output
- Has a fixed bolt hole and easy installation
SKU: n/a -
Arduino, Arduino Boards & Components, Development Kits
Micro SD TF Card Reader Adapter Module for Arduino
-3%
Arduino, Arduino Boards & Components, Development KitsMicro SD TF Card Reader Adapter Module for Arduino
?Key Features :
- Power supply: 4.5V ? 5.5V, 3.3V voltage regulator circuit board
- Positioning holes: 4 M2 screws positioning hole diameter of 2.2mm
- Control Interface: GND, VCC, MISO, MOSI, SCK, CS
- Size: 45 x 28mm
- Net weight: 6g
SKU: n/a
