Reference: RBD-1452

L7808

IC Name: L7808 Package/Case: DIP-3

Reference: RBD-1463

2N3906 PNP Transistor

IC Name: 2N3906 Package/Case: DIP-3

Reference: RBD-1500

47pF Ceramic capacitor (pack of 5)

4 reviews

47pF 100V Ceramic Capacitors

Reference: RBD-1566

SP108E LED Wifi Magic Controller WS2812B WS2813 LED Strip Light Smart APP Wireless Control Max 2048 Pixels

Long distance APP remote control via WIFI; Support routing mode (AP) and LAN connection mode (STA); Support almost every kind of one-wire or two-wire LED driver IC; Brightness adjustable, with 180 kinds of patterns and 8 kind of color adjustable patterns;

Reference: RBD-2204

Programmable Timer Relay Control Weekly THC15A

The THC15A Electronic Digital Timer Switch is a relay control device that can be used to switch on and off electrical devices at preset times. It can work with a wide range of voltage inputs, including 220V, 12V, 24V, and 110V, making it versatile and adaptable to different systems and devices. It features an easy-to-use digital interface and a wide range...

Reference: RBD-0264

Brand: SparkFun Electronics

Lockitron Mechanical Assembly

Lockitron Mechanical Assembly The Lockitron Mechanical Assembly from SparkFun is a perfect solution for the DIY home automation or Internet of Things (IoT) enthusiast, whether you want to make your life easier by not awkwardly fumbling with keys or add some extra security in your home with three-factor authentication.

Reference: RBD-1441

PC817 OPTOCOUPLER

1 review

IC Name: PC817X Package/Case: DIP-4

Reference: RBD-1453

L7915 Voltage Regulator

IC Name: L7915 Package/Case: DIP-3

Reference: RBD-1465

C1815 Transistor(PACK OF 3)

2 reviews

C1815 Transistor Silicon NPN Transistor

Reference: RBD-1514

2N3904 Transistor

1 review

2N3904 Transistor Transistor Type: NPN Package/Case: DIP-13

Reference: RBD-2205

Sinotimer Programmable Timer Relay Control Weekly

High accuracy. Light weight design. Widely used for advertising light board, street lamp, oven, broadcasting equipment and electric appliance etc.

Reference: RBD-0265

QR701 58mm Embedded Receipt MIni Thermal Printer

Printing method: Thermal dot printing Printing speed: 50 - 80mm/s Resolution: 8 points/mm, 384 points/line Effective print width: 48mm Character set: ASCII, GB2312-80 (Chinese)

Reference: RBD-1273

MAX485

Low-Power RS-485 Transceivers Low-Power RS-422 Transceivers Level Translators Transceivers for EMI-Sensitive Applications Industrial-Control Local Area Networks

Reference: RBD-1454

LM337

IC Name: LM337 Package/Case: DIP-3

Reference: RBD-1472

2N2905 Bipolar Transistor

2N2905 Bipolar Transistor PNP SILICON TRANSISTORS

Reference: RBD-1515

47UF 50V Capacitor

2 reviews

Capacitance: 47uF Voltage: 50V Mounting: Through Hole Material: Aluminum Tolerance: ±20 %

Reference: RBD-1584

16 Colours Waterproof Flexible Tape Color Changing RGB LED Strip Lights with Remote Controller and Power Supply

2 reviews

Light Source Type: LED Indoor/Outdoor Usage: Outdoor Color: Rgb (Red, Green, Blue) Material: Copper Number of Light Sources: 300 Voltage: 12 Volts Wattage: 48.00 Water Resistance Level: Waterproof

Reference: RBD-1843

10.5 inch Jumper Wire

1 review

The head of the cables is stronger, Don’t worry it will easy to fall. Use for Arduino Or other kinds of circuit experiment. High quality and in good working condition Durable and reusable Easy to install and use

Reference: RBD-2225

1 Channel 24V Relay Board Module with OPTO Isolation Support High or Low Level Trigger

Output SPDT Relay. Header connector for connecting power and trigger voltage. LED indicates relay status. Screw terminal connector for easy relay output connection. Note: Relay brand may vary from actual product as our stock rotates.

Reference: RBD-0272

Brand: Waveshare

Logic Level Converter

Voltage level: 1.8V-6V Dimension: 38mm x 31.6mm Conversion  level  range:  1.8 V-6 V Instructions for use:  (3.3 V,  5 V  to  each other) 4 pairs of power supply interfaces, supports more situation Use tantalum capacitors for power filter, provides more stability VCCB 5V  power supply  (can  be an external  5V power supply)

Reference: RBD-1275

DS1307 I2C Real Time Clock (RTC)

5 reviews

UL recognized Operating temperature range from -40°C to 85°C Automatic power fail to detect and switch circuitry Timekeeping current of 300nA Completely manages all timekeeping functions 56byte, battery backed, general purpose RAM with unlimited writes A programmable square wave output signal Simple serial port interfaces to most microcontrollers

Reference: RBD-1455

LM2576

1 review

IC Name: LM2576 Package/Case: DIP-5

Reference: RBD-1473

A1015 Transistor(PACK OF 5)

1 review

A1015 Transistor Transistor Type: NPN

Reference: RBD-1590

1.5nF 100V Non-Polar Polyester Capacitor (pack of 5)

2 reviews

Capacitance: 1.5nF Voltage: 100V Mounting: Through-Hole Material: Polyester Film Tolerance: 20%

Reference: RBD-1591

RGB 2 Pin LED 5mm (pack of 5)

21 reviews

5mm Round Water Clear LED Lamp For LED light, indication, illumination Viewing angle: 40 degree UV resistant epoxy With lowest power consumption, long life, and super bright

Reference: RBD-1844

6.5 inch Jumper Wire (Pack of 2)

2 reviews

The head of the cables is stronger, Don’t worry it will easy to fall. Use for Arduino Or other kinds of circuit experiment. High quality and in good working condition Durable and reusable Easy to install and use

Reference: RBD-1883

74LS83A 4-BIT Binary Full Adder (IC 7483)

IC Name: 74LS83A Package/Case: DIP-16 4-BIT BINARY FULL ADDER WITH FAST CARRY LOW POWER SCHOTTKY

Reference: RBD-2226

2 Channel 24V Relay Board Module with OPTO Isolation Support High or Low Level Trigger

Operating Voltage: 24V DC Two separate LEDs for On/Off indication of the Relay Triggering input voltage 3.3V – 5V 4) Back EMF protection Equipped with high-current relay 10A@250VAC / 10A@30VDC It can control both AC and DC appliances such as Solenoids, Motors, lights, fans, etc High-quality screw terminals (Terminal Block) provided (C, NC, NO) for quick...

Reference: RBD-0280

Mini Breadboard

55 reviews

Tie-points: 170 (10×17) Size: 48 x 35 x 10 mm(LxWxH). Use: experimental, testing, robot Matching jumper, diameter 0.8mm Phosphor bronze nickel plated spring clips Accepts a variety of wire sizes (29-20 the AWG) **1 pcs Random Color

Reference: RBD-1276

4N35 Optocoupler

1 review

IC Name: 4N35 Package/Case: DIP-6

Reference: RBD-1456

LM2577 Boost Regulator IC

IC Name: LM2577  Package/Case: DIP-5

Reference: RBD-1475

C829 NPN Transistor

1 review

C829 NPN Transistor NPN Silicon Transistor.