Showing 121–132 of 214 results
Genuine Arduino Mega 2560 R3 (ATmega16U2 Version)
Technical Specification Details
| Parameter | Specification Details |
|---|---|
| Primary Microcontroller | Microchip ATmega2560 (8-bit AVR architecture) |
| USB-to-Serial Processor | ATmega16U2 (Supports DFU mode and mouse/keyboard emulation configurations) |
| Operating Logic Voltage | 5V DC |
| Recommended Input DC | 7V to 12V Max (Absolute hardware safety boundaries: 6V to 20V) |
| Digital I/O Breakout Pins | 54 Pins (of which 15 deliver true hardware PWM output channels) |
| Analog Input Channels | 16 Channels (10-bit high-accuracy resolution ADC) |
| DC Current per I/O Pin | 20 mA peak tolerance ceiling |
| Onboard Memory Array | 256 KB Flash Storage (of which 8 KB is reserved for bootloader scripts) | 8 KB SRAM | 4 KB EEPROM |
| System Processing Clock | 16 MHz Quartz Crystal Oscillator |
| Physical Dimensions | 101.52 mm × 53.3 mm (Standard Mega structural profile |
HC-SR04 Ultrasonic Sensor Module
Technical Specification Details
| Parameter | Specification Details |
|---|---|
| Operating Voltage Range | 3.0V to 5.5V DC (Highly versatile input range) |
| Quiescent Current Draw | Under 3mA during active operation |
| Acoustic Burst Frequency | 40 kHz Ultrasonic wave pattern |
| Measurement Coverage Range | 2 cm to 400 cm (4 meters) |
| Effective Detection Angle | 15-Degree measurement cone aperture |
| Input Trigger Pulse | Needs a minimum 10-microsecond High TTL signal to fire sonar |
| Output Echo Pulse | TTL level matched directly to your VCC input supply voltage |
| Physical Board Proportions | 45 mm × 20 mm × 15 mm |
HC-SR501 PIR Motion Sensor Module
 Technical Specification Details
| Parameter | Specification Details |
|---|---|
| Sensing IC Hardware Core | BISS0001 Micro Power PIR Motion Detector IC |
| Operating Voltage Range | 4.5V to 20V DC |
| Quiescent Power Standby | Under 60 µA peak drain |
| Data Signal Output Level | High: 3.3V TTL | Low: 0V |
| Delay Tuning Range | 5 Seconds to 300 Seconds (Adjustable) |
| Blockade Blind Spot Duration | 2.5 Seconds default (Prevents repetitive false triggers) |
| Detection Coverage Distance | 3 Meters to 7 Meters maximum (Potentiometer variable) |
| Operating Temperatures | -15°C to +70°C |
| Physical Proportions | 32 mm × 24 mm × 18 mm |
Hi-Watt (HW) 9V Non-Rechargeable Battery
Technical Specifications
| Characteristic | Specification Parameters |
|---|---|
| Battery Chemical Profile | Primary Zinc-Carbon (Non-Rechargeable dry cell) |
| Industry Standard Sizing | PP3 Framework / 6F22 Configuration |
| Nominal Output Voltage | 9.0V DC |
| Average Charge Capacity | ~500 mAh to 600 mAh under intermittent test conditions |
| Discharge Resistance Sizing | 620 Ω internal static resistance path |
| Continuous Discharge life | ~9 Hours under reference diagnostic loads |
| Discharge Cut-Off Ceiling | 5.4V DC Lower functional boundary |
| Operational Heat Window | -20°C up to +85°C Operating Limit |
| Module Base Dimensions | Approx. 48.5 mm × 26.5 mm × 17.5 mm |
IR Obstacle Avoidance Sensor Module
Technical Specification Details
| Parameter | Specification Details |
|---|---|
| Operating Voltage Range | 3.3V to 5V DCÂ |
| Output Interface Type | Digital TTL Signal (Outputs LOW on obstacle, HIGH when clear)Â |
| Detection Distance | 2 cm to 30 cm (Calibrated via potentiometer)Â |
| Detection Angle Aperture | 35° Cone Field of View |
| Onboard Chipset Core | LM393 Voltage Comparator ICÂ |
| Physical Pinouts Array | VCC (Power) | GND (Ground) | OUT (Digital Data)Â |
| Physical Dimensions | 32 mm × 14 mm × 5 mm |
Johnson High-Torque Side Shaft DC Geared Motor – 10 RPM
Technical Specifications
| Characteristic | Specification Parameters |
|---|---|
| Motor & Gearbox Type | Heavy-Duty Brushed DC Motor with Side Shaft Spur Gearhead |
| Operating Voltage Range | 6.0V to 18.0V DC (12V Nominal Power) |
| Available Output Speeds | 10Â |
| Current Limits (at 12V) | ~800 mA No-Load Current / Up to 7.5A Maximum Load Current |
| Output Shaft Style | Off-Centered 6 mm Diameter Shaft with an internal M3 threaded hole |
| Gearbox Dimensions | 37 mm Outer Diameter |
Johnson High-Torque Side Shaft DC Geared Motor – 100 RPM
Technical Specifications
| Characteristic | Specification Parameters |
|---|---|
| Motor & Gearbox Type | Heavy-Duty Brushed DC Motor with Side Shaft Spur Gearhead |
| Operating Voltage Range | 6.0V to 18.0V DC (12V Nominal Power) |
| Available Output Speeds | 100 |
| Current Limits (at 12V) | ~800 mA No-Load Current / Up to 7.5A Maximum Load Current |
| Output Shaft Style | Off-Centered 6 mm Diameter Shaft with an internal M3 threaded hole |
| Gearbox Dimensions | 37 mm Outer Diameter |
Johnson High-Torque Side Shaft DC Geared Motor – 1000 RPM
Technical Specifications
| Characteristic | Specification Parameters |
|---|---|
| Motor & Gearbox Type | Heavy-Duty Brushed DC Motor with Side Shaft Spur Gearhead |
| Operating Voltage Range | 6.0V to 18.0V DC (12V Nominal Power) |
| Available Output Speeds | 1000Â |
| Current Limits (at 12V) | ~800 mA No-Load Current / Up to 7.5A Maximum Load Current |
| Output Shaft Style | Off-Centered 6 mm Diameter Shaft with an internal M3 threaded hole |
| Gearbox Dimensions | 37 mm Outer Diameter |
Johnson High-Torque Side Shaft DC Geared Motor – 150 RPM
Technical Specifications
| Characteristic | Specification Parameters |
|---|---|
| Motor & Gearbox Type | Heavy-Duty Brushed DC Motor with Side Shaft Spur Gearhead |
| Operating Voltage Range | 6.0V to 18.0V DC (12V Nominal Power) |
| Available Output Speeds | 150Â |
| Current Limits (at 12V) | ~800 mA No-Load Current / Up to 7.5A Maximum Load Current |
| Output Shaft Style | Off-Centered 6 mm Diameter Shaft with an internal M3 threaded hole |
| Gearbox Dimensions | 37 mm Outer Diameter |
Johnson High-Torque Side Shaft DC Geared Motor – 30 RPM
Technical Specifications
| Characteristic | Specification Parameters |
|---|---|
| Motor & Gearbox Type | Heavy-Duty Brushed DC Motor with Side Shaft Spur Gearhead |
| Operating Voltage Range | 6.0V to 18.0V DC (12V Nominal Power) |
| Available Output Speeds | 30Â |
| Current Limits (at 12V) | ~800 mA No-Load Current / Up to 7.5A Maximum Load Current |
| Output Shaft Style | Off-Centered 6 mm Diameter Shaft with an internal M3 threaded hole |
| Gearbox Dimensions | 37 mm Outer Diameter |
Johnson High-Torque Side Shaft DC Geared Motor – 300 RPM
Technical Specifications
| Characteristic | Specification Parameters |
|---|---|
| Motor & Gearbox Type | Heavy-Duty Brushed DC Motor with Side Shaft Spur Gearhead |
| Operating Voltage Range | 6.0V to 18.0V DC (12V Nominal Power) |
| Available Output Speeds | 300 |
| Current Limits (at 12V) | ~800 mA No-Load Current / Up to 7.5A Maximum Load Current |
| Output Shaft Style | Off-Centered 6 mm Diameter Shaft with an internal M3 threaded hole |
| Gearbox Dimensions | 37 mm Outer Diameter |
Johnson High-Torque Side Shaft DC Geared Motor – 500 RPM
Technical Specifications
| Characteristic | Specification Parameters |
|---|---|
| Motor & Gearbox Type | Heavy-Duty Brushed DC Motor with Side Shaft Spur Gearhead |
| Operating Voltage Range | 6.0V to 18.0V DC (12V Nominal Power) |
| Available Output Speeds | 500 |
| Current Limits (at 12V) | ~800 mA No-Load Current / Up to 7.5A Maximum Load Current |
| Output Shaft Style | Off-Centered 6 mm Diameter Shaft with an internal M3 threaded hole |
| Gearbox Dimensions | 37 mm Outer Diameter |
