5pcs 15kv high

Buy 5pcs 15KV High Frequency High Voltage Transformer High Voltage Coil Boost Inver for R234.05

Buy 5Pcs Inverter Boost High Voltage Generator 15KV High Frequency Transformer for R389.99

Parameter:   Size: 29*24*18mm(length*width*height, irregular size, most prominent part of measurement)   Use:   Science experiments, electronic instruments, negative ion generators, scientific productions, etc.   Note:   1. The high-voltage winding of the transformer is in the inner layer. It is wound by a segmented bobbin and encapsulated in epoxy resin. The low-voltage winding is in the outer layer. Please do not mistake the high-voltage winding and the low-voltage winding for the same winding method.   2. This circuit produces a stable high-frequency arc when operating. The temperature is extremely high and it can easily ignite combustibles.   3. When the secondary high voltage output of the transformer is not connected to the high voltage rectifier diode and capacitor, the output is high frequency and high voltage electricity. When it is punctured in the air, it is a light purple arc with no hum, but the temperature is very high and the paper can be easily ignited., Even fine iron wire (just like the scene of the burning of fine iron wire in oxygen during the junior high school chemistry experiment, but not as intense as in oxygen).   4. If the output terminal is connected to several voltage-compression circuits composed of several high-voltage capacitors and high-voltage rectifiers, DC high voltage can be generated, and negative ion generators can be produced.   5. This transformer is also suitable for 12V voltage, but it is necessary to increase the base feedback resistance to about 150~1.5K. The resistance value should be adjusted from large to small, and it should not be too small, otherwise it will not burn the transistor or transformer. Should be too large, affect the output effect too much or make the triode work in non-switching state and generate heat seriously.   6. The transformer is designed to have a maximum output of 15KV. The maximum limit output must not exceed 15KV, that is, a 1.5cm arc. Higher output voltages may damage the transformer. For reliable and long-term continuous work, it is recommended to completely seal it with insulating wax or epoxy resin. Work is prohibited when no work is done.   Package included:   1 X 15KV high frequency high voltage transformer

Description: 5pcs 35mm High Carbon Steel Oscillating Multi Tool Saw Blades for Bosch Fein Porter Black and Decker   Specification: Compatible Tools: Bosch, Fein,Black and Decker, Chicago, Craftsman Bolt-on, Dewalt, Dremel Multi-Max, Fein Multimaster, Genesis, Hardin, Makita,, Milwaukee, Porter Cable, Rockwell Hyperlock, Shopseries, Ridgid Jobmax, Ryobi JobPlus, Skil, Task Force, Voss and More.   35mm High Carbon Steel Saw Blade: Best for cutting: fiberboard and open holewood, laminates, softer plastics, drywall (sheetrock), fiberglass,Enables easy plunge cuts into the material at any spot.   Package Included: 5pcs 35mm(1-3/8") High Carbon Steel Saw Blade   Note:  1.Please allow 1-3mm error due to manual measurement. please make sure you do not mind before you bid. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item.   More Details:

Buy 5pcs SCR High Power Electronic Voltage Regulator For Dimming Speed Regulation Temperature for R234.23

Buy 5pcs MAX9814 High Performance Microphone AGC Amplifier Module CMA-4544PF-W... for R609.00

Buy 5pcs AHT10 High Precision Digital Temperature and Humidity Sensor Measurement Module I2C Communicati for R378.40

Buy 5pcs AHT10 High Precision Digital Temperature and Humidity Sensor Measurement Module I2C Communicati for R332.00

Buy 5pcs MAX9814 High Performance Microphone AGC Amplifier Module CMA-4544PF-W for R637.00

Description: The HDC1080 is a digital humidity sensor with integrated temperature sensor that provides excellent measurement accuracy at very low power. The HDC1080 operates over a wide supply range, and is a low cost, low power alternative to competitive solutions in a wide range of common applications. The humidity and temperature sensors are factory calibrated. Features: Relative Humidity Accuracy ±2% (typical) Temperature Accuracy ±0.2°C (typical) Excellent Stability at High Humidity 14 Bit Measurement Resolution 100 nA Sleep Mode Current Package Included: 5 x GY-213V-HDC1080 High Accuracy Digital Humidity Sensor With Temperature Sensor

Description:   The HDC1080 is a digital humidity sensor with integrated temperature sensor that provides excellent measurement accuracy at very low power. The HDC1080 operates over a wide supply range, and is a low cost, low power alternative to competitive solutions in a wide range of common applications. The humidity and temperature sensors are factory calibrated.   Features:   Relative Humidity Accuracy 2% (typical) Temperature Accuracy 0.2C (typical) Excellent Stability at High Humidity 14 Bit Measurement Resolution 100 nA Sleep Mode Current Package Included: 5 x GY-213V-HDC1080 High Accuracy Digital Humidity Sensor With Temperature Sensor

Buy 10pcs 15KV High Frequency High Voltage Transformer High Voltage Coil Boost Inve for R430.22

Buy 3Pcs Inverter Boost High Voltage Generator 15KV High Frequency Transformer for R300.07

5Pcs A87 4 Channel Optocoupler Isolation Module High And Low Level Expansion Board For Arduino Description:1. Function: Use the low level to control the high level. Such as the use of single-chip 3V or 5V voltage control 9V or 12v voltage.2. HVCC should not exceed 24V. Output OUT1 / OUT2 / OUT3 / OUT4 output current equal to HVCC / 5.1K, absorption current 500ma.3. This module uses TLP281 chip (for Toshiba).4. Schematic:Input and output instructions: Input: IN1 / IN2 / IN3 / IN4, then the microcontroller or Arduino IO port, GND and the Arduino development board connected to the GND.IN1 / IN2 / IN3 / IN4 controls OUT1 / OUT2 / OUT3 / OUT4, respectively.Output: OUT1 / OUT2 / OUT3 / OUT4Output: HVCC: Connect the controlled high voltage positive, HGND connected to the controlled high voltage negativeUse: When IN1 is high, the corresponding OUT1 voltage is equal to HVCC, when IN1 is low, the OUT1 voltage is equal to HGNDUse examples The following example shows how to use the microcontroller's IO port to control the 24V motor rotation. Figure motor operating voltage of 24V,red ' ' that the motor power positive, black '-' that the motor power supply negative. When the microcontroller IO_0 output high, the motor rotate,when the IO_0 port output low, the motor stops rotating.Package included:5 x A87 4 Channel Optocoupler Isolation Module

5Pcs 5V 1-Channel H/L Trigger Optocoupler Relay Module For Arduino Description: The module uses genuine quality relay, normally open interfaces Using SMD optocoupler isolation, driving ability, stable performance The module can be high or low by a jumper setting trigger Fault-tolerant design, even if the control line is broken, the relay will not operate The power indicator (green), the relay status indicator (red) The interface design of human nature, all interfaces are available through a direct connection terminal leads, very convenient Specification: Maximum load: AC 250V/10A, DC 30V/10A Trigger current: 5mA Working voltage: 5V Module size: 50 x 26 x 18.5mm (L x W x H) Four mounting bolts holes, diameter 3.1mm Module interface: DC+: positive power supply (VCC) DC-: negative power supply (GND) IN: can be high or low level control relay Relay outputs: NO: normally open relay interface COM: Common Interface Relays NC: normally closed relay interface High and low level trigger options: It is low level trigger when jumper connect to LOW pin It is high level trigger when jumper connect to HIGH pin Package included: 5 x 1 Channel H/L trigger optocoupler relay module