5pcs holes

5Pcs 7x9cm PCB Prototyping Printed Circuit Board Prototype Breadboard Description: Material: Bakelite Each measures 7 x 9cm with 720 through holes (0.1 inch industrial standard spacing) for mounting components Referencing numbers printed on both sides for easy reference of individual holes Specification: Dimension: 7 x 9cm Thickness: 1.5mm Hole pitch: 2.54mm Hole inner diameter: 1.0mm Package included: 5 x PCB Printed Circuit Experimental Board

5Pcs Jog Type Touch Sensor Module For Arduino Description: This is jog type capacitive touch switch sensor module based on a touch detection IC TTP223B. Normally, the output is low level(at mode of low power consumption). When the finger touch the corresponding location, output will be high(at quick speed mode). When the module do not be touched for 12 seconds, the mode would switch to low-power mode. It can be installed in the module, such as plastic, glass, non-metallic material surface. But not cover thin sheets(metal) on the surface of the module. Just touch the correct position, it can be hidden in walls, desktops and other parts to be buttons. Allows you to remove the troubles of conventional push-type buttons. Feature: Low power consumption Can replace the traditional key With four M2 screw holes, easy for operation Specification: Operating voltage: DC 2.0V ~ 5.5V VOH: VCC 0.8V VOL: VCC 0.3V Sink current: 8mA @ VCC = 3V, VOL = 0.6V Source current: -4mA @ VCC = 3V, VOH = 2.4V Response time: 220ms (at mode of low power consumption) and 60ms (at quick speed mode) Size: 24 x 24 x 7.2mm Package included: 5 x Capacitive jpg type touch sensor 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

Buy 5Pcs Red 170 Holes Mini Solderless Prototype Breadboard For for R199.00

5 Pcs 9 x 15cm PCB Prototyping Printed Circuit Board Breadboard Prototype Specification: Material: Bakelite Dimension: 9 x 15cm Thickness: 1.5mm Hole pitch: 2.54mm Hole inner diameter: 1.0mm Note: Each measures 9 x 15cm with 1440 through holes (0.1 inch industrial standard spacing) for mounting components Referencing numbers printed on both sides for easy reference of individual holes Package included: 5 x Prototyping PCB printed circuit experimental board

FAST AFFORDABLE COURIER SHIPPING TO SOUTH AFRICA Parameter: Power supply: 3.3V or 5V, depending on the power supply voltage of the microcontroller SPI mode: 4-wire system SDIO mode: 6-wire system LED light 4 X fixed positioning holes Package included: 5 X Micro card reader module 5pcs 3.5V / 5V Micro SD Card Module TF Card Reader SDIO/SPI Interface Mini TF Card Module 5pcs 3.5V / 5V Micro SD Card Module TF Card Reader SDIO/SPI Interface Mini TF Card Module 5pcs 3.5V / 5V Micro SD Card Module TF Card Reader SDIO/SPI Interface Mini TF Card Module

Description: This Power Source For The Isolation Industrial-grade Built-in Power Supply Module, Temperature Protection, And Short Circuit Protection, AC85 - 265V Input Voltage, Wide 431 Precision Voltage Stability DC5V Output, With Mounting Holes, With Input And Output EMI Filter circuit Feature: Size: 5.1 x 2.4 x 2.0cm (L x W x H) Working Temperature: -20 - 60??/span> Relative Humidity: 40 - 90%RH Input Voltage Range: 85- 265V Input Current: 0.054A(AC110V) 0.027A(AC220V) Input Inrush Current: 20A Output Voltage Range: 4.80-5.2V 0-1000mA Output Power: 0 - 5.5 W Output Efficiency: 80% Input Voltage of AC 85 - 265v 50/60 HZ Output Voltage DC5V (±0.2V) Output Current 1000MA Power: 5W Note: The End of the Step Down Module Can Be Conductive, Do Not Touch The Bottom of Template when you Test or to Use, Need Mattress Insulator Pad, Clean Cardboard Conductive things, Avoid Power Board contact to conductive objects such as Wire, so as to Avoid Electric Shock And Burn Out The Power Supply Board Package included: 5 x 5V 1A AC-DC Power Supply Step Down Module Bare board

The main parameters: Left and right channels: TDA2030Ax2. Power: 18W + 18W, suggested 2.5-4 inches, 4-8 ohms 10-30W of full-range speakers. Bass output: TDA2030Ax1, Power: 18W (≤250HZ) suggested 5-8 inches, 4-8 ohms 20-50W woofers. Power: AC double AC9-15V transformer, we recommend double AC12V power is above 25W (2A) transformer. PCB Materials: FR-4 fiberglass board, thickness: 1.6mm. Board Size: 79 x 95 x 60mm (length x width x height), containing the radiator height. Tone plate size: 79 x 23 x 25mm (length x width x height), excluding potentiometer handle length. Potentiometer axis distance: 28mm, potentiometer mounting holes required: 7mm diameter Cable: Motherboard and pitch plate come with 30CM long 6P cable. It should be powered by AC 12V transformer (package not included), then connect computer or speader directly. Net weight: 158g Package includes: 5 x TDA2030A Subwoofer Amplifier Board

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: 12V Module size: 73 x 50 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 4 Channel H/L Level Trigger Optocoupler Relay Module

5Pcs Micro SD TF Card Memory Shield Module SPI Micro SD Adapter For Arduino Features: The module (MicroSD Card Adapter) is a Micro SD card reader module, and the SPI interface via the file system driver, microcontroller system to complete the MicroSD card read and write files. Arduino users can directly use the Arduino IDE comes with an SD card to complete the library card initialization and read-write Module features are as follows: Support Micro SD Card (The level conversion circuit board that can interface level is 5V or 3.3V Power supply is 4.5V ~ 5.5V, 3.3V voltage regulator circuit board Communication interface is a standard SPI interface 4 M2 screw positioning holes for easy installation Size: 4.1 x 2.4cm Control Interface: A total of six pins (GND, VCC, MISO, MOSI, SCK, CS), GND to ground, VCC is the power supply, MISO, MOSI, SCK is the SPI bus, CS is the chip select signal pin 3.3V regulator circuit: LDO regulator output 3.3V as level converter chip, Micro SD card supply Level conversion circuit: Micro SD card into the direction of signals into 3.3V, MicroSD card toward the direction of the control interface MISO signal is also converted to 3.3V, general AVR microcontroller system can read the signal Micro SD card connector: Since the bomb deck for easy card insertion and removal. Positioning holes: 4 M2 screws positioning hole diameter of 2.2mm, the module is easy to install positioning, to achieve inter-module combination Package included: 5 x Micro SD TF card module

Specification: Total 40pcs, each size 10pcs Grid: 0.1" (2.54mm) Thickness: 1.6mm(5pcs) Hole diameter: about 1mm The diameter of 4 large positioning holes: 4mm Material: FR-4 (glass fiber) All holes are plated through Both sides are identical Dimension Hole(column x row) Quantity 50 x 70mm, 1.97" x 2.76" 24 x 18 10 40 x 60mm, 1.57" x 2.36" 20 x 14 10 30 x 70mm, 1.18 x 2.76" 24 x 10 10 20 x 80mm, 0.79" x 3.15" 28 x 6 10 Package included: 40 x FR-4 double side prototype PCB printed circuit board

Specification: Total 40pcs, each size 10pcs Grid: 0.1" (2.54mm) Thickness: 1.6mm(5pcs) Hole diameter: about 1mm Material: FR-4 (glass fiber) All holes are plated through Both sides are identical   Dimension                            Hole(column x  row)    Quantity 50 x 70mm, 1.97" x 2.76"      24 x 18                           10 40 x 60mm, 1.57" x 2.36"      20 x 14                           10 30 x 70mm, 1.18 x 2.76"        24 x 10                           10 20 x 80mm, 0.79" x 3.15"      28 x 6                             10   Package Included:   40 x FR-4 Double Side Prototype PCB Printed Circuit Board