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B07DMVDKPG Price: $8.99 Score: 1000.000 Category: Electronics Rating: 3.3 Votes: 4 Find similar products NOYITO TXS0102 2-Bit Bidirectional Voltage Level Converter I2C IIC Level Module (Pack of 2). Description: This two-bit non-inverting translator is a bidirectional voltage-level translator and can be used to establish digital switching compatibility between mixed-voltage systems. It uses two separate configurable power-supply rails, with the A ports supporting operating voltages from 1.65 V to 3.6 V while it tracks the VCCA supply, and the B ports supporting operating voltages from 2.3 V to 5.5 V while it tracks the VCCB supply. This allows the support of both lower and higher logic signal levels while providing bidirectional translation capabilities between any of the 1.8-V, 2.5-V, 3.3-V, and 5-V voltage nodes. When the output-enable (OE) input is low, all I/Os are placed in the high-impedance state, which significantly reduces the power-supply quiescent current consumption. To ensure the high-impedance state during power up or power down, OE should be tied to GND through a pulldown resistor; the minimum value of the resistor is determined by the current-sourcing capability of the driver. Package Included: 2pcs TXS0102 2-Bit Bidirectional Voltage Level Converter I2C IIC Level Module.	B07VH3VJZQ Price: $5.35 Score: 9.259 Category: Electronics Rating: 1 Votes: 1 Find similar products Voltage-Level Translator PCA9306 Breakout Board Module Voltage Translation Module Dual Bidirectional Voltage Level Translator. This is a breakout board for the PCA9306 dual bidirectional voltage-level translator. Because different parts sometimes use different voltage levels to communicate, voltage level translators can be the key to making different parts play nice.The PCA9306 is a dual bidirectional I2C-bus and SMBus voltage-level translator that's operational on the low side from 1.0 V to 3.6 V and on the high side from 1.8 V to 5.5 V. Simply apply your low- and high-side reference voltages to the VREF1 and VREF2 respectively, connect your I/O and drive the Enable pin high to open bidirectional voltage translation without the use of a direction pin! Features: 2-bit bidirectional translator for SDA and SCL lines in mixed-mode I2C-bus applications Standard-mode, Fast-mode, and Fast-mode Plus I2C-bus and SMBus compatible Less than 1.5 ns maximum propagation delay to accommodate Standard-mode and Fast-mode I2C-bus devices and multiple masters Allows voltage level translation between: 1.0 V Vref(1) and 1.8 V, 2.5 V, 3.3 V or 5 V Vbias; 1.2 V Vref(1)and 1.8 V, 2.5 V, 3.3 V or 5 V Vbias;1.8 V Vref(1)and 3.3 V or 5 V Vbias; 2.5 V Vref(1) and 5 V Vbias; 3.3 V Vref(1) and 5 V Vbias Provides bidirectional voltage translation with no direction pin Low 3.5 Ω ON-state connection between input and output port provides less signal distortion Specification: Model:PCA9306 Type:Level Translator Breakout Color:red Package list: 1 x PCA9306 breakout board.
B07GMHLL2M Price: $6.99 Score: 8.475 Category: Electronics Rating: 4 Votes: 58 Find similar products NOYITO PC817 4-Channel Optocoupler Isolation Board Voltage Converter Adapter Module 3.6-30V Driver Photoelectric Isolated Module. Parameter Drive terminal signal voltage: 3.6-24V. Output terminal voltage range: 3.6-30V (output current depends on the specific situation but the maximum does not exceed 10MA, the total power is constant, the voltage and current are inversely proportional) Whether the output is a high potential output or a low potential can be realized by a jumper cap. The 4 channels 817 are separated., can achieve simultaneous control of different voltages, etc. Board size: 48mm x 38mm (length and width); long side hole distance: 42mm; wide side hole distance: 32mm Package Inluded: 1pcs NOYITO PC817 4-Channel Optocoupler Isolation Board.	B08GLS3BKQ Price: $15.99 Score: 7.692 Category: Electronics Rating: 3.1 Votes: 9 Find similar products WSDMAVIS 1Pcs CH341A USB to I2C IIC SPI ISP UART TTL Serial Adapter EPP/MEM Parallel Converter Module. Features: Single chip integrates multiple functions, all hardware implementation, can be complete. USB->I2C Master multiple rate adjustable, 20K 100K 400K 750K USB->SPI Master 2M rate, not adjustable USB->UART supports communication baud rate 50bps～2Mbps, unconventional baud rate can be configured USB->EPP/MEM parallel port Note: Actual color may be slightly different from the image due to different monitor and light effect. Please allow minor deviation due to manual measurement. We highly appreciate all customers opinions to improve the selling, also if anything you unsatisfied, please contact us for probable best solution. Package Includes: 1pcs.
B0953KBMJ3 Price: $10.97 Score: 7.299 Category: Electronics Rating: 1 Votes: 1 Find similar products SaiDian 1Pcs TA7318P VU Meter Driver Board DC 12V Power Amplifier DB Audio Level Meter. Feature: Power supply voltage: DC12V 0.12A. PCB Size: 5.2cm X 6.3cm. Input Sensitivity: 400Hz input audio signal measuring AC mV, the input: 97mV, 39 level meter to + 3dB position. Backlight power supply terminals: Available DCl0 to 12V 50MA. Sensitivity: Recommended 500UA sensitivity, 630 European resistance. Instruct ions for use: 1, the input section: Lin, 0, Rin, is an audio signal input terminal for CD audio output connected to the left and to the right channel. 2, the output section: Two VU Meter side + and — terminal as an output, respectively, should be connected to two level meter the +' and '- terminal. level meter sensitivity recommendation: DC 100 microamps to 500 microamps. Shouldnot exceed 1mA. Can adjust the sensitivity of the two separately header.Clockwise, sensitivity can be improved. LA, LB for the backlight power supply terminals, RA, RB of the other set power terminal. Note: The supply voltage must be strict to ensure DC12V,otherwise burn protection circuit. Package Included:1Pcs.	B01D45YCW4 Price: $32 Score: 7.194 Category: Electronics Rating: 4.8 Votes: 32 Find similar products Electronics-Salon DIN Rail Mount Screw Terminal Block Adapter Module, for Raspberry Pi A+ 3A+ B+ 2B, 3B 3B+ 4B Zero Zero-W. DIN Rail Mount Screw Terminal Block Adapter Module. With the adapter module you can easily extend Raspberry-Pi projects to industrial control applications. Applications for Raspberry Pi A+ 3A+ B+ 2B 3B 3B+ 4B Zero Zero-W (Now upgraded to Version 1.2, to add support Pi Zero and Pi Zero W. But, you must soldered a 2x20pins male header in your Raspberry Pi ZERO). CN3 and CN4 1:1 on board connected. CN3 connect Raspberry Pi board. CN4 Extension connector, you can use a FRC 40-pins wire connect to other devices. Pitch 3.81mm/0.15 high quality screw terminal block, wire range 26-16AWG, strip length 5mm, Metric M2 slotted screw. FR-4 fiber glass PCB, dual copper layers. Fireproof nylon material DIN rail mount carrier (not China low quality carrier), can support width 35mm / 32mm / 15mm rail, and the carrier can be taken apart for panel mount use. Module Dimensions: L 102mm x W 87mm x H 45.5mm, PCB Dimensions: L 100mm x W 72.5mm. Note: the item not include Raspberry-Pi module.
B085VYBJ3N Price: $16.1 Score: 7.092 Category: Electronics Rating: 2.6 Votes: 3 Find similar products Multifunctional PWM Signal Voltage Current Converter Module PWM Signal to 0-20MA 0-3.3V/0-5V/0-10V Voltage to 0-20MA. Specification: Item Type: Conversion Module Supply Voltage: DC8-30V, (recommended supply voltage is 24V, high voltage supply can support wider signal load internal resistance) Maximum Supply Current Consumption: 35mA/24V The PWM Input Interface Supports Signal Level Types: TTL signal level, NPN-OC signal input. 24VVPP signal level input, PNP type PWM signal input is not supported by default. The PWM Signal Supports The Frequency Range: 50HZ~4KHZ. It is recommended to use between 1-2KHZ. The current accuracy of the module output: ±3%, temperature drift value: less than 3%. Maximum Support Output Internal Resistance: 200Ω. Size: Approx. 4.8 x 4.4 x 2cm / 1.9 x 1.7 x 0.8in, 4xM3 screw fixing holes Package List: 1 x Conversion Module Feature: 1. Digital PWM signal input controls analog 0-20MA current output 2. Support 0-3.3V/0-5V/0-10V voltage analog signal input control 0-20MA current output 3. The adjustable potentiometer on the board is used to match the different signal sources to correct the contrast relationship 4. The 5V-OUT interface supports 50MA current externally and can be used by external circuits 5. The module current output interface is directly shorted to the ground wire and will not be damaged.	B08SK5PWP1 Price: $22.58 Score: 7.092 Category: Electronics Rating: 3.9 Votes: 8 Find similar products Taidacent 10/12 Bit AD Multi Channel 4-20Ma 0-5V 0-10V PLC Analog I/O Input to RS485 Modbus RTU TCP Converter Module (4-20mA). .
B07BDDM8RD Price: $6.99 Score: 6.897 Category: Electronics Rating: 2.5 Votes: 2 Find similar products NOYITO Voltage to Current Module 0-24V to 0-20mA. Features: Using single-chip embedded technology. Implement the industry standard voltage (0-24V) into an industry standard current (0-20mA). Linear output, output signal can be directly connected to the AD converter. Can be connected with a microcontroller with AD function. Easy to operate, can be fine-tuned by potentiometer. Module operating voltage: DC12-24V Pin Description: 24V: Operating power supply 24V DC +. GND: 24V DC-. P1: Adjustable potentiometer 1 pin; VIN + (V + / P2): Input voltage ,0-24V DC- (OR adjustable potentiometer 2 pin). VIN- (V- / P3): INPUT DC- (OR adjustable potentiometer 3 pin) 0V: Output current 0-20mA Special Instructions: The working voltage connected to V + and V-, can not be reversed, so as not to damage the control panel and components. In the VIN terminal control voltage, the range is 0-5V, there is a corresponding output at the output current. The correspondence between voltage and current can be fine-tuned by adjusting the potentiometer. Package Included: 1 Pcs NOYITO Voltage To Current Module NOYITO brand products have a two-year after-sales warranty. If there is a non-human product failure within two years, please contact us. We will provide you with after-sales service.	B0B63C1458 Price: $22.99 Score: 6.849 Category: Electronics Rating: 4.5 Votes: 31 Find similar products BULVACK 20-Pack LM2596 DC to DC High Efficiency Voltage Regulator 3.0-40V to 1.5-35V Buck Converter DIY Power Supply Step-Down Module. Electrical Parameters: Input Voltage: DC 3 -40 V Output Voltage: DC 1.5 - 35 V Output Current: 3A(MAX) It is recommended to use under 2A (NOTE: When using high power, add a heat sink to the power supply chip) Load adjust ratio: +/-0.5% Voltage adjust ratio: +/-2.5% Transferring efficiency: 92% Max(the higher output voltage, the higher efficiency) ON/OFF frequency: 150KHz Output ripple: 200mV Module feature: buck and non-isolated Rectification method: non-synchronous rectification Function: 1.Built in over-temperature protection function 2.Built in current limit function 3.Built in output short-circuit protection function How to use： 1.Access the power supply ( 3 -40 V), the power indicator light, the module is working properly. 2.Adjust the blue potentiometer knob (usually clockwise rotation boost, counterclockwise rotation Step-down) and monitor the output voltage with a multimeter to reach the required voltage. 3.A customer reflects the module output voltage can not be adjusted, always equal to the input voltage. When you encounter this problem, please first counterclockwise rotation potentiometer 10 laps above, and then use the module can be normal adjustment of the voltage. Package includes: 20 X LM2596 board Note: This is a buck module. The input voltage must be higher than the output voltage. The input and output interface can not be reversed. It is recommended to use the current within 2.5A when working for a long time. If it exceeds 2A, you need to add a heat sink (output above 10W).