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-8%
TL074 SMD IC
Original price was: ₹40.00.₹25.00Current price is: ₹25.00. inc. GST
Humidity And Temperature Meter
Original price was: ₹400.00.₹300.00Current price is: ₹300.00. inc. GST
150W Boost Module
Original price was: ₹600.00.₹550.00Current price is: ₹550.00. inc. GST
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1 CHANNEL 5V RELAY
- 1 channel relay board
- Operating voltage: 5V
- Maximum current: 2 A
- Relay contact current capacity of 10A @250 V AC/10A@ 30V AC
- configured as SINGLE POLE DOUBLE THROW( SPDT)
- LED status indicates relay ON/OFF state.
- Standard TTL level logic controlled
- One normally closed and one normally opened contact
- Compatible with any 5V microcontroller
- Dimension: 43*17*17mm
- Weight: 150gm
16 CHANNEL 12V RELAY
- 16 channel 12V relay board
- Operating voltage: 12V
- Supply current: 0.2 A
- Relay contact current capacity of 10A @250 V AC/10A@ 30V AC
- Optocoupler protection
- LED status indicates relay ON/OFF state.
- The 10-16 road can be any full-on/off or any road
- Common terminal(com) in each rely is user friendly and can be accessed by different signal
- Normally closed or normally open with each port
- Strong anti-jamming ability and stable performance
- The on-board power supply module doesn’t need any external power
- Dimension: 180*90*20mm
- Weight: 100gm
4 CHANNEL 5V RELAY
- 4-Channel relay interface board
- Operating voltage range: 3.3V to5V
- Maximum current: 10A
- Supply current: 20 mA
- High current relay of 10A @250 V AC/10A@ 30V DC
- Control signal: TTL level
- For quick and easy connection high-quality screw terminals provided
- Pull-down circuit to avoid malfunction
- Power supply indicator
- Can control both AC & DC appliances such as DC motors, solenoid valves, lamps, etc.
- LED status indicates relay ON/OFF state.
- Standard interface that can be controlled by a microcontroller (Arduino, 8051, PIC, AVR, DSP, ARM)
- For easy accessibility input signal pin connected to burg sticks
- Operating temperature: -40 to 85 degrees Celsius
- Dimension: 76*56*17mm
- Weight: 7gm
8 CHANNEL 5V RELAY
- Relay operating voltage: 5V
- 8 channel
- High impedance controller pin
- One normally closed contact and one normally opened
- Useful for appliances control
- Power supply indicator and control indicator lamp
- Pull-down circuit to avoid malfunction
- Can control both DC and AC to 220v AC load
- Works with both 3.3 V and 5 V logic with the less current drive
- 3 terminals per SPDT relay
- Standard interface can be directly controlled by a microcontroller like Arduino, 8051, AVR, PIC, DSP, ARM, MSP430, TTL logic
- Dimension: 7*6.4*1 inch
AC-DC Power Module HLK-PM03 230V to 3.3V /3W
- Meet UL, CE requirements
- Rated input voltage: AC 100V -230V
- Input voltage range: 90V -264V AC
- Maximum input current: <0.2A
- Input current surge: <10A
- Maximum input voltage: <270V AC
- Input Low Voltage Efficiency Vin=110V AC，Output full-load≥ 69%
- Input High Voltage Efficiency Vin=220V AC，output full-load≥ 70 %
- Long-term reliability
- Voltage Regulation: ±0.2%
- Load Regulation: ±0.5%
- Ultra-thin and small module
- High efficiency, high power density
- Low ripple and low noise
- Output overload and short circuit protection
- Working temperature: – 20 degrees to +60 degrees Celsius
- Storage temperature: -40 degrees to 80 degrees Celsius
- Relative humidity: 5-95%
- Cooling way: Natural cooling
- Atmospheric pressure: 80-106Kpa
- Weight: 21g
- Size: 38x23x18mm
DC-DC BOOST MODULE 0.9V-5V/5V 600MA USB MOBILE Power Supply Module
- Ultra-compact PFM chip
- Module properties: nonisolated step-up module
- Input voltage: 1v-5v
- Output voltage: 5.1v-5.2V
- Output current: rated 1A-1.5A
- Efficiency: 96%
- Output ripple: 30mv for 20M bandwidth
- Switching frequency: 500khz
- Voltage indication for led lights with load( for less than 2.7v led indicator off)
- Operating temperature:-40 degrees to 85 degrees Celsius
- Full load temperature rise: 30 degrees Celsius
- Quiescent current: 130ua
- Load regulation: +/-1%
- Voltage regulation: +/-0.5%
- Dynamic response speed: 5% 200Us
- Short circuit protection
- Reverse polarity protection
- Dimension: 2.5*1.8*1.8gm
- Weight: 400gm
ISD1760 MODULE (75 sec)
- On-board ISD1760 chip
- Operating voltage: 5v
- 75 sec of audio playback
- Onboard microphone for direct recording
- Frequency: 6KHz or 8KHz
- Recording time: 6K/75 sec, 8K/60 sec
- Output all pin for chip control
- Easy interface with microcontrollers using 2.54mm spaced male pin headers
- High-quality natural voice reduction
- LED status indication
- Long recording time and multiple messages
- Simple operation and better voice quality
- Control not only by buttons but also by SPI from a microcontroller
- Recording, erase, play, FT, fast forward, reset volume buttons
- Dimension: 49*41.5mm
- Weight: 22gm
ISD1820 MODULE (10 SEC)
- Operating voltage: 2.6v to 5v
- Record and playback up to 10 sec
- Push-button and microcontroller controllable AGC circuit added tom increase audio playback volume
- Recording time: 8- 20 sec
- Built-in microphone
- On-chip 8-ohm speaker driver
- High quality, natural voice restored
- Available single-chip control audio recording control mode: the key to control or microcontroller, IO has drawn the line of control
- Can be used as propaganda module
- Auto power down mode
- Duration and sample rate can be extended to 20 sec by varying resistance
- Dimension: 43*34*11mm
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