5pcs max max6675

Buy 5Pcs MAX31855 MAX6675 SPI K Thermocouple Temperature Sensor Module Board... for R529.00

5Pcs AD9833 Programmable Microprocessor Serial Interface Module Features: Digitally programmable frequency and phase 12.65 mW power consumption at 3 V 0 MHz to 12.5 MHz output frequency range 28-bit resolution: 0.1 Hz at 25 MHz reference clock Sinusoidal, triangular, and square wave outputs 2.3 V to 5.5 V power supply No external components required 3-wire SPI interface Extended temperature range: ?40ﾰC to 105ﾰC Power-down option Update rate: 25(max) VOUT maximum: 0.65V VOUT minimum: 38mV VOUT temperature Coefficient: 200ﾰ Input high voltage: 1.7-2.8V Input low voltage: 0.5-0.7V Input current: 10ﾵA Input capacitance: 3pF Operating temperature range: ?40ﾰC to 105ﾰC, typical specification at 25ﾰC Size: 17*12mm / 0.66*0.47' Package includes: 5 x Signal Generator Module

5Pcs 4 x 3 Matrix 12 Key Array Membrane Switch Keypad Keyboard For Arduino Description: Pad Size: 68.9 x 76 x 0.8mm Cable length: 85mm (include connector) Connector: dupont 7 pins, 0.1 inch (2.54mm) Pitch Mount style: Self-Adherence Max. circuit rating: 35VDC, 100mA Insulation spec.: 100M Ohm, 100V Dielectric withstand: 250Vrms (60Hz, 1min) Contact bounce: 5ms Life expectancy: 1 million closures Weight: 7g Package included: 5 x Membrane switch Matrix Array 12 key

Buy 5pcs MAX6675 K-type Thermocouple Temperature Sensor Temperature 0-800 Degrees Module for R412.00

Feature: Simple SPI serial output temperature. Chip cold junction compensation. High impedance differential inputs. Thermocouple break detection. 2000V of ESD signal. Specification: Temperature range: 0 ￢ﾄﾃ ~ 1024 ￢ﾄﾃ, the converter temperature resolution: 0.25 ° C. Wide operating voltage range: 3. 0 ~ 5. 5V, operating current: 50mA. Operating temperature range: -20 ￢ﾄﾃ ~ 85 ￢ﾄﾃ. Module interface: GND VCC SCK CS SO Supply voltage: 3 ~ 5V DC Module size: 15mm * 25mm Package includes: 5 x MAX6675 Module 5 x Thermocouple

FAST AFFORDABLE COURIER SHIPPING TO SOUTH AFRICA Description: This is a 8 x 8 LED dot matrix display module that can be used to display characters and graphics and it is simple to control it. Features: Compatibility: Compatible with Arduino UNO R3 / Arduino Mega2560. Libraries for Arduino: Max72xxPanel and Adafruit_GFX Resolution: 8 x 8 Driver: LED color: Highlight Red Display size: 60.2X60.2mm LED size: 5mm Cascadable: Yes Number of cascadable node: 32(MAX) Driver IC: MAX7219 Working voltage: 4.5-5.5V Working current: 250mA(MAX) Interface logic voltage: 5V Interface type: SPI Great for Arduino DIY projects Package included: 5 x OPEN-SMART Dot Matrix LED 8x8 Seamless Cascadable Red LED Dot Matrix F5 Display Module 5pcs OPEN-SMART Dot Matrix LED 8x8 Seamless Cascadable Red LED Dot Matrix F5 Display Module 5pcs OPEN-SMART Dot Matrix LED 8x8 Seamless Cascadable Red LED Dot Matrix F5 Display Module 5pcs OPEN-SMART Dot Matrix LED 8x8 Seamless Cascadable Red LED Dot Matrix F5 Display Module

Feature: Input voltage: DC 10V-32V. Output voltage: DC12V-35V(adjustable). Output current: 10A (MAX). Input current: 16A (MAX) (more than 10A please strengthen heatsink). Output power: natural cooling 100W (MAX), strengthening cooling 150W (MAX) real power. Conversion efficiency: 94% (when Output 19V 2.5A Input 16V, Reference). Output ripple: 2% (MAX). Working temperature: industrial (- 40??to +85?? (environmental temperature, more than 40 degrees, please reduce power to use, or - enhance cooling). Full-Load temperature: 45 degrees. No-load current: 25mA typical. Voltage regulation: ± 0.5%. Load regulation: ± 0.5%. Dynamic response speed: 200uS 5%. Short circuit protection: No (Please installs the fuse or protection circuit at input parts). Input Reverse protection: No (please comply with a reverse protection or connect a diode at input parts.). Dimension: 65mm x 35mm x 23.5mm. Applications: DIY an adjustable on-board power supply, you just input DC 12V, then you can get output DC 12V-35V (adjustable), But the output voltage can not below the input voltage. DIY a booster charger. Provide power for your electronic equipment. Use Solar battery charging for electric accumulator. Package included: 5 x Boost Module

Description: 5pcs 25 Degree Green Spray Tips Set High Pressure Washer Nozzle Spray Tips   Specifications: Material: Stainless Steel + Plastic Max. Pressure: 4500 PSI Degree: 25 Degree Outlet Hole Size: 1.4 Total Size: 29.5x26mm Quantity: 5pcs   Features: - 5pcs 25 Degree Green Washer Nozzle, suit for all brand of Pressure Washers. - Stainless Steel Nozzle Tip, 25 Degree Spray Angle. - Fit for 1/4" Quick Connect Coupling. - Ideal for up to 4500 PSI Pressure Washer.   Note: The larger the pore size,the greater the amount of water, the smaller the pressure. The smaller the pore size,the smaller the amount of water, the larger the pressure.   Package Included: 5pcs x Pressure Washer Nozzle   Notice: 1.Please allow a bit error due to manual measurement. Pls make sure you do not mind before you bid. 2.The color may have different as the difference display, pls understand.   More Details:

Description:   Product Name: Mini DC-DC Buck Module Product size: 23.6mmx14.2mmx4mm(LxWxH) Input: 6V-23V Output: 5V / 3A  (Max) Conversion efficiency: 92% (Max) Switching frequency: 340KHZ (Max) Operating temperature: -40 ℃ - +85 ℃ Load capacity: maximum output 3A, 1.5A long-distance running Scope: power bank, mobile phones, tablet and other USB 5V power supply equipment Package included: 5 x 5V Mini DC-DC Buck Module

Specifications: · 300W 8A 7-32V to 0.8-28V DC CC CV Buck Step-Down Converter Power Supply Step Down Module Adjustable Voltage Regulator LED Driver · High-power, constant current LED driver · Battery charger · Vehicle-mounted power supply · Low voltage system power supply · Non-isolated step-down CC CV Buck module with on-board LED load indicator · Input voltage: DC 7-32 V · Output Voltage: DC 0.8-28 V (Adjustable) · Output Current: 8A (MAX), more than 60Deg please strengthen heatsink · Continuous Current Range: 0.2-8A Adjustable · Output Power: 300W (MAX) · Conversion efficiency: 95% (more input voltage, more efficiency) · Output ripple: 50mV · Working Temperature: industrial (- 40 ° c to +85 °c) (environmental temperature, more than 40 degrees, please reduce power to use, or - enhance cooling) · No-load current: 20mA (input 24V,Output 12V for reference) · Voltage regulation: ± 1% · Load regulation: ± 1% · Dynamic response speed: 200uS 5% · Short circuit protection: YES · Input Reverse protection: No (please comply with a reverse protection or connect a diode at input parts.) · Size: 65 x 47 x 22 mm · On-board LED load indications: red = load present (eg. 'battery charging'), green = no load (eg. 'battery charged' or output disconnected) Features: 1. Fixed turn lamp current is 0.1 times the current value(Used to identify whether the battery is fully charged When charging). 2. Made from a dedicated benchmark IC and high-precision current sensing resistor, proving a more stable constant current, (when 20°C to 100°C constant current 1A, temperature drift less than 1%). Particularly suitable for LED driver. 3. High output current, the max output current can reach 8A. 4. Four high frequency capacitance, can lower output ripple, enhance the work stabilization. 5. Double heat sink design. MOS schottky diode independent heat sink,which heat dissipation is good, and won't affect each other. 6. Using large size Sendust Core and double pure copper wiring, improve working efficiency, reduce fever. 7. 3296 multiturn potentiometer,high accuracy voltage and current regulation, good stability. 8. Double color lamp, working condition be clear at a glance 9. Voltage and current are adjustable,wich effect is good. Applications: 1. High-power LED driver. 2. Lithium battery(or lead accumulator) charge. 3. Vehicle-mounted power supply. 4. Low voltage system power supply. 5. 6V, 12V, 14V, 24V battery charge. 6. On-board laptop power supply. 7. regulated power supply. 8.Low voltage power supply system. Module adjustment: ￢ﾀﾋ 1. When the module output voltage can not be adjusted (the output voltage is always equal to the input voltage) Please adjust the potentiometer counterclockwise 20 laps (20 turns) or more till it works.￢ﾀﾋ 2. Turn trimmers CLOCKWISE to INCREASE, ANTICLOCKWISE to DECREASE. 3. When adjust the blue potentiometer,please use a multimeter to monitor the voltage 4. The trimmer nearest the voltage output adjusts the output CURRENT (CC) 5. The trimmer nearest the voltage input adjusts the output VOLTAGE (CV) Charger application - intructions: 1. First determine the float voltage and charging current required by the battery to be charged (the ‘target battery'). The target battery disconnected from the module output, apply a voltage of 7V - 32V to the module input, being sure to observe correct polarity. 2. Using the CV trimmer, adjust the output voltage to about 5V. 3. Switch your multimeter into its 10A current scale and measure the module's short-circuit output current. Turn the CC trimmer to adjust the current to the charging current required by target battery. 4. Using the CV trimmer, adjust the module's output voltage to the float voltage required by the target battery. 5. Connect the target battery to the module output, observing correct polarity. Charging of the battery should commence ￢ﾀﾋ Constant current LED Driver Application - Instructions: 1. First determine the operating current and maximum operating voltage of the LED you need to drive. 2. With the CV trimmer, adjust the output voltage to about 5V. 3. Switch your multimeter into its 10A current scale and measure the module's short-circuit output current. Turn the CC trimmer to adjust the current to the operating current of your LED. 4. Adjust the CV trimmer to make the output voltage reach the maximum LED operating voltage. 5. Connect LED, test. Package included: 5 x 8A 300W buck adjustable power supply module

Features: High performance synchronous rectification IC With temperature protection, overcurrent protection, short circuit protection, low voltage low current output protection function Input: 2.5V (MIN) ~ 5.5V (MAX) Output: 5V / 2A ± 5% (MAX) support 1.5A long-distance running Efficiency: 92% Product size: L42mm * W15mm * H5mm Working temperature: -40￢ﾄﾃ ~ 85￢ﾄﾃ Storage temperature: -55￢ﾄﾃ ~ 150￢ﾄﾃ Switching frequency: 1MHZ Static power consumption: 80uA Work indication: Blue LED on when output is 5V Application: to charge mobile phones and other digital devices, can also be used as power supply voltage regulator Package included: 5 x Step Up Module

Features: Size: approx. 1.7 x 3.5cm / 0.67 x 1.38" Operating voltage: 4 - 28V Operating current: 2.8mA (typical), 3mA (max) Probe distance: 5-9m Transmitting power: 20mW (typical), 30mW (max) Output voltage: 3.2 - 3.4V Output voltage driving capacity: 100mA Output control low level: 0V Output control high level: 3.3V Operating temperature: -20 - 80 ℃ Storage temperature: -40 - 100℃ Trigger way: repeat trigger Adjustable distance, high sensitivity, the module has a far sensing distance, reliable, large induction angle and has a wide supply voltage range Widely used in a variety of human induction lighting and burglar alarm and so on. Adjustment part introduction: C-TM: Adjust repeat trigger time, default trigger time is 2s; increasing capacitor's capacity will make repeat trigger time longer; and actual counting trigger time can operate as below: Stick capacitor on C-TM, test 9196 3-pin frequency F, repeat trigger time T=(1/f)*32768. R-GN: Probe distance adjustment;connect with resistor and probe distance will become shorter; if not connect, probe distance is 7m; if connect with 1M ohm resistor, probe distance is 5m. R-CDS: Internal VCC parallel connect with internal 1M ohm resistor to CDS pin (that is 196 9-pin) by R-CDS, CDS connects with photoresistor, you can close probe function at night. Pin definition: 3V3: 3V3 power output GND: ground OUT: control output; when probe moving objects, it will output high level VIN: input voltage, 4-28V CDS: enable control chip, lower than 0.7V, OUT will output low level all the time Package included: 5 x RCWL-0516 sensor module

Features: Senses bus voltages from 0V ~ 36V High-side or low-side sensing Reports current, voltage, and power High accuracy: - 0.1% gain error(max) - 10uV offset(max) Configurable averaging options 12 programmable addresses Operates from 2.7V ~ 5.5V power supply 10-pin, DGS(VSSOP) package Click to know download manual Package included: 5 x Monitor Module

Functional characteristics and technical parameters: 1)Nominal voltage: DC 5V 2)Wire A, B: 0.5mA (Max 5mA; Min 0.5mA) 3)Common wire: 1mA (Max 10mA; Min 0.5mA) 4)Temperature range: -30??nbsp;to+80??br />5)Output signal: A, B phase position output square wave, when clockwise rotation, A phase position pull ahead B phase position 90 °, when anti-clockwise, B phase position pull ahead A phase position 90 °. Size: 27mm*24mm Pin introduction: (1)2P port: VCC (DC 5V) GND (2)3P signal output port: A phase position, B phase position, C(GND). Package included: 5 x 360 Degree Rotary Encoder Module For Arduino

Specifications: Input voltage: 7 - 26V Output voltage: 5V Output current: 3A (Max), the current should be controlled within 1.6A for working long hours Conversion efficiency: 96% (Max) Output ripple: Operating temperature: -40??- 85??/span> Dimension: 22.3 x 17 x 4.2mm (L x W x H) Package included: 5 x DC-DC 5V 3A power supply module