Compare DC 5V Four Channels Relay Breakout with Optoisolator $14.99 A breakout board with 4 channel 5V DC relay. The control signal is DC 5V - 7.5V. It can control 10A 250VAC, 10A 30VDC load. Size: 70mm X 17mm X 20mm. The major component is EL817 and SRD-DV5V-SL-C. Features: Outputs have LED... 0 Add to Cart
Compare Wall Adapter Power Supply - 9VDC 1A $5.49 High quality switching 'wall wart' AC to DC 9V 1000mA wall power supply. These are switch mode power supplies which mean the output is regulated to 9V and the capable output current is much higher (1000mA!). Please note, this specific supply (9V/1A) is... 0 Add to Cart
Compare CR2032 Battery Holder $0.49 This CR2032 battery holder is perfect as a replacement or for project use. It has a low-profile dip-style design for densely packed boards. Low-profile dip-style design for densely packed boards Withstands shock and vibration Dual-spring contacts... 0 Add to Cart
Compare Electrolytic Decoupling Capacitors - 10uF/25V $0.45 Low-profile electrolytic decoupling capacitors 10uF/25V. These capacitors are great transient/surge suppressors and work well as charge pump caps for MAX232 circuits. High quality radial electrolytic capacitors. 0 Add to Cart
Compare Capacitor Ceramic 0.1uF $0.25 This is a very common 0.1uF capacitor. Used on all sorts of applications to decouple ICs from power supplies. 0.1" spaced leads make this a perfect candidate for breadboarding and perf boarding. Rated at 50V. 0 Add to Cart
Compare Soldering Iron Stand $3.90 An excellent soldering iron stand compatible with most pencil tip soldering irons, comes with sponge. 0 Add to Cart
Compare Infrared Shield for Arduino $8.99 This shield adds a pair of infrared transmitter and receiver to your Arduino. The spare area can also be used as breadboard. Interesting sample project is WiFi TV remote control using Android smartphone. All source codes are provided... 0 Add to Cart
Compare 4x4x4 Light Cube Shield Kit for pcDuino/Arduino $9.90 The 4x4x4 Light Cube shield uses 64 LEDs. It can be driven by pcDuino/Arduino directly. Note: This is a kit and soldering is required. Assembly Instructions: Bend LED's Cathode leg (the shoter one) Divide LEDs into 4... 0 Add to Cart
Compare A2212/13 KV1000 Brushless Motor Hex Rotor for Multi-Copter $10.96 Name: Brushless Motor A2212/13 KV1000.No load Current: 10 V : 0.5 A.Maximum current: 12A/60s.Apply to the ESC: 30A.Apply to the Lipo: 2 - 3S.Apply to the NiCD / NiMH: 6 - 9S.Apply to the Propeller: 8x4.5" 9x4.5" 10x4.5" 10x4.7".Apply to the three... 0 Add to Cart
Compare DC to DC step down with an output of 5V@5A $9.99 When we want to design Raspberry Pi into a real product, we often come into situation where the system can only provide a single voltage, for example, 24V. This DC to DC step down module addresses the problem by allowing a single external system power... 0 Add to Cart
Compare NE555 – Timer IC (DIP Package) $0.49 NE555 – Timer IC (DIP Package) IC, TIMER Operating Mode: Astable / Monostable No. of Timers: 1 Clock External Input: No Frequency: 500kHz Supply Voltage Range: 4.5V to 16V Digital IC Case Style: DIP No. of Pins: 8 Operating Temperature... 0 Add to Cart
