BC556 Transistor Transistor Type: PNP Package/Case: TO−92

IC Name: MAX7219 Package/Case: DIP-24

Rugged chrome-plated metal pushbutton with red LED ring Latching design for maintaining the switch state Built-in resistor for LED Supports 3 to 6V for LED operation IP65 and IK08 protection ratings Durable stainless steel and chrome-plated brass construction

The main chip: ISD1820. S16 Operating Voltage: DC 3V-5V. Loudspeaker: 8Ω, 0.5W. An easy to use 10 seconds of voice recording. High-quality, natural voice restored. Can be used as a propaganda module. With looping, jog playback, single-pass play function.

Capacitor 0.01uF 100V Metallised polyester capacitors with epoxy coating Excellent heat and solvent resistance Suitable for coupling and decoupling applications Self-healing properties

TIP147 Transistor Transistor Type: PNP Darlington Package/Case: TO−220

IC Name: 74HC595 Package/Case: DIP-16

IC Name: LF356N/NOPB Package/Case: DIP-8

Rugged chrome-plated metal pushbutton with red LED ring Latching design for maintaining the switch state Built-in resistor for LED Supports 3 to 6V for LED operation IP65 and IK08 protection ratings Durable stainless steel and chrome-plated brass construction

Aluminum electrolytic capacitor Capacitance: 100uF Voltage: 50V Mounting: Through Hole Material: Aluminum Tolerance: ±20 %

Easy to install, momentary push-button switch Ideal for basic On/Off applications Compact design (11mm depth) for tight spaces Normally open (NO) - activates on press, resets on release Red button for clear visibility and marking

Versatile 8-input NAND/AND gate IC, configurable for multiple logic functions. Low power consumption and high noise immunity thanks to CMOS technology. Wide operating voltage range from 3V to 15V for flexible circuit designs. Standard 14-pin DIP package, ideal for through-hole mounting. Suitable for digital circuits, counters, sequencers, and more.

Easy to install, momentary push-button switch Ideal for basic On/Off applications Compact design (11mm depth) for tight spaces Normally open (NO) - activates on press, resets on release Green button for clear visibility and marking. 

The performance is much higher than LM2577. Non-isolated Boost converter. It has a non-synchronous rectifier. Low ultra wide input voltage 3 v ~ 32 v, the best is 5 ~ 32 v working voltage range; Low ultra wide output voltage 5 v ~ 35 v;

1uF 100V multilayer ceramic capacitor (MLCC) for stable and reliable performance in your electronic projects. ±10% tolerance (105k) for applications where precise capacitance is not critical. Compact ceramic construction for space-saving integration.

MCP2562 CAN Bus Transceiver for high-speed ISO 11898-2 compliant CAN communication Supports data rates up to 1 Mb/s for reliable real-time networking Low EMI and high noise immunity for industrial and automotive use Built-in standby mode for reduced power consumption Integrated thermal shutdown and short-circuit protection Compatible with Arduino, STM32,...

1.5nF capacitance with 50VDC working voltage High stability with ±5% tolerance Metallized plastic film construction for reliable performance Compact size with 5mm lead spacing Ideal for various electronic applications

High performance RISC CPU Only 35 single word instructions to learn All single cycle instructions except for program branches which are two-cycle

Easy to install, momentary push-button switch Ideal for basic On/Off applications Compact design (11mm depth) for tight spaces Normally open (NO) - activates on press, resets on release Blue button for clear visibility and marking.

Excellent material It is an environmental 9V battery buckle The Cable Length: 12cm Approx. Convenient for connecting a battery to your application. Save power and protect the environment Good electrical conductivity and comfortable sense of touch

Resistance: 1 Mohm Tolerance: 5% Max. Working Voltage: 250V Temperature Coefficient of Resistance: 50PPM/°C

This 5x5x7mm square head red LED indicator is designed for clear and stable visual signaling in electronic circuits. Built with a high-quality LED chip and gold-plated leads, it delivers consistent brightness, low power consumption, and long service life. The square head design improves visibility and makes it easy to mount on PCBs or front panels,...