Showing 193–204 of 206 results
SanDisk Ultra 32GB MicroSD Memory Card.
Technical Specification Details
| Parameter | Specification Details |
|---|---|
| Storage Capacity | 32 GB Flash Storage Memory |
| Form Factor Profile | MicroSD (High Capacity) |
| Bus Interface Speed | UHS-I (Ultra High Speed Class 1) |
| Performance Classification | Class 10 | App Performance Class 1 (A1) |
| Sequential Read Speed | Up to 120 MB/s max |
| Random Read Input/Output | 1500 IOPS minimum |
| Random Write Input/Output | 500 IOPS minimum |
| Filesystem Optimization | Pre-formatted to FAT32 standard |
SanDisk Ultra 64GB MicroSD Memory Card
Technical Specification Details
| Parameter | Specification Details |
|---|---|
| Storage Capacity | 64 GB Flash Storage Memory |
| Form Factor Profile | MicroSD (Extended Capacity) |
| Bus Interface Speed | UHS-I (Ultra High Speed Class 1) |
| Performance Classification | Class 10 | App Performance Class 1 (A1) | Speed Class 1 (U1) |
| Sequential Read Speed | Up to 140 MB/s max |
| Random Read Input/Output | 1500 IOPS minimum |
| Random Write Input/Output | 500 IOPS minimum |
| Filesystem Optimization | Pre-formatted to exFAT standard |
SG90 9g Micro Servo Motor
Technical Specifications
| Characteristic | Specification Parameters |
|---|---|
| Motor Type | 9g Analog Micro Servo |
| Operating Voltage | 4.8V to 6.0V DC |
| Stall Torque | 1.2 kg-cm to 1.8 kg-cm (at 4.8V) |
| Operating Speed | 0.12 seconds / 60 degrees (at 4.8V) |
| Gear Train Material | Nylon / Hard Plastic |
| Dimensions (approx.) | 23 mm × 12.2 mm × 29 mm |
Single Shaft BO Motor – (Battery Operated Geared DC Motor)
Technical Specifications
| Characteristic | Specification Parameters |
|---|---|
| Motor & Gearbox Type | Permanent-Magnet Brushed DC Motor with Plastic Spur Gears |
| Operating Voltage Range | 3.0V to 9.0V DC (6V DC Nominal Standard) |
| Common Rated Speeds | 60 / 100 / 150 / 200 / 300 RPM (Depending on Voltage) |
| Current Draw Profile | ~60mA No-Load Current / ~700mA at full mechanical stall |
| Output Torque (approx.) | ~0.35 kg-cm up to 1.9 kg-cm (Ratio-dependent scaling) |
| Shaft Profile & Shape | Slotted Flat-Sided Dual Output Axles (5.5 mm to 6 mm Diameter) |
| Casing Dimensions | 55 mm × 48 mm × 23 mm |
TB6600 4A Stepper Motor Driver Controller
Technical Specifications
| Characteristic | Specification Parameters |
|---|---|
| Driver Topology Type | Bipolar Constant-Current H-Bridge Chopper Drive |
| Input Operating Voltage | 9.0V to 42.0V DC (12V to 24V DC highly recommended) |
| Adjustable Peak Current | 0.5A to 4.0A Max (8 selectable current steps via DIP choices) |
| Microstep Resolutions | 1, 2/A, 2/B, 4, 8, 16, 32 (Up to 6400 pulses per single revolution) |
| Control Signal Input Level | 3.3V to 24.0V DC (Fully logic compatible with 5V Arduino / 3.3V ESP32) |
| Maximum Pulse Frequency | Up to 200 kHz |
| Onboard Fault Protection | Over-temperature parking, over-current, under-voltage, and short-circuit protection |
TB6612FNG Dual DC Motor Driver
Technical Specifications
| Characteristic | Specification Parameters |
|---|---|
| Driver Driver IC | Toshiba TB6612FNG Dual H-Bridge Chip |
| Motor Supply Voltage (VM) | 2.5V to 15.0V DC (Power feed for driven actuators) |
| Logic Supply Voltage (VCC) | 2.7V to 5.5V DC (Compatible with 3.3V and 5V microchips) |
| Continuous Output Current | 1.2A per individual motor channel |
| Peak Pulse Current Limit | 3.2A per individual channel (for short single-pulse durations) |
| Maximum PWM Frequency | Up to 100 kHz (Supports silent motor operation profiles) |
| Module Dimensions (approx.) | 20 mm × 20 mm × 10 mm (Ultra-compact footprint) |
TP4056 1A Lithium Battery Charging Module
Technical Specifications
| Characteristic | Specification Parameters |
|---|---|
| Dedicated Main Controller IC | Top Power TP4056 (Linear Lithium-Ion Charger Chip) |
| Input Supply Voltage (VIN) | 4.5V to 5.5V DC (Highly optimized for standard 5V USB lines) |
| Full-Charge Cut-Off Voltage | 4.2V DC ± 1.5% Precise Accuracy |
| Max Charge Current Capacity | 1,000 mA (1A Default standard output) |
| Under-Voltage Cut-Off (Protection) | ~2.4V to 2.5V DC (Prevents deep discharge battery death) |
| Over-Current Trigger Threshold | ~3.0A Trip Limit (Protects cells against short-circuit spikes) |
| Main Input Interface Variations | Micro-USB, Mini-USB, or modern high-speed USB Type-C |
| Module Physical Frame Footprint | Approx. 25 mm × 19 mm × 5 mm (Ultra-lightweight profile) |
TTP223 Capacitive Touch Sensor Module
Technical Specification Details
| Parameter | Specification Details |
|---|---|
| Sensing IC Chipset | TTP223-BA6 TonTouch Capacitive Detector |
| Operating Voltage Range | 2.0V to 5.5V DC |
| Response Time Max | ~60ms at fast mode | ~220ms at low-power standby mode |
| Output Logic Mode | Default: Momentary Active-High (Configurable via solder pads) |
| Current Consumption | Ultra-low 1.5 µA to 3.0 µA baseline power draw |
| Default Jumper State A | Open: Active-High Output | Shorted: Active-Low Output |
| Default Jumper State B | Open: Momentary Switch | Shorted: Self-Locking / Latching Toggle |
| Physical Dimensions | 15.0 mm × 11.0 mm micro-footprint layout profile |
TTP223 Capacitive Touch Sensor Module
Technical Specification Details
| Parameter | Specification Details |
|---|---|
| Sensing IC Chipset | TTP223-BA6 TonTouch Capacitive Detector |
| Operating Voltage Range | 2.0V to 5.5V DC |
| Response Time Max | ~60ms at fast mode | ~220ms at low-power standby mode |
| Output Logic Mode | Default: Momentary Active-High (Configurable via solder pads) |
| Current Consumption | Ultra-low 1.5 µA to 3.0 µA baseline power draw |
| Default Jumper State A | Open: Active-High Output | Shorted: Active-Low Output |
| Default Jumper State B | Open: Momentary Switch | Shorted: Self-Locking / Latching Toggle |
| Physical Dimensions | 15.0 mm × 11.0 mm micro-footprint layout profile |
ULN2003 Driver
Technical Specifications
| Characteristic | Specification Parameters |
|---|---|
| Driver Driver IC | ULN2003A (High-Voltage, High-Current Array) |
| Operating Input Voltage | 5.0V to 12.0V DC (Power supply lines isolated from logic inputs) |
| Max Output Sinking Current | 500 mA per channel (Peak current capacity up to 600 mA) |
| Max Output Standing Voltage | 50V DC Peak |
| Compatible Motor Styles | 4-Phase, 5-Wire Unipolar Stepper Motors (e.g., 28BYJ-48) |
| Logic Control Formats | 5V CMOS and TTL Level Logic Inputs |
| Module Dimensions (approx.) | 35 mm × 32 mm × 10 mm |
Waveshare 10.1-inch Displays Raspberry Pi
Technical Specification Details
| Parameter | Specification Details |
|---|---|
| Active Screen Proportions | 10.1 Inches Diagonal Length |
| Native Panel Resolution | 1280 × 800 Pixels (High-Contrast Widescreen) |
| Display Technology | QLED (Quantum Dot) Transmissive Active Matrix |
| Color Gamut Spectrum | 100% sRGB | 78% NTSC Wide Gamut Tuning |
| Glass Integration Profile | Full Optical Bonding Encasement Matrix |
| Video Input Protocol | Standard HDMI Input Port Interface |
| Touch Signal Port | Standard Micro-USB Bus Data Link |
| Touch Sensor Engine | 10-Point Capacitive Multi-touch (OS dependent) |
| Touch Glass Rigidity | 6H Structural Hardness Rating |
| Rear Mounting Stand | Pre-drilled spacing to bolt Raspberry Pi 4B / 3B+ / 3B directly to the controller board |
Waveshare 3.5 -inch Displays Raspberry Pi
Technical Specification Details
| Parameter | Specification Details |
|---|---|
| Active Screen Proportions | 3.5 Inches Diagonal Length |
| Native Hardware Resolution | 480 × 320 Pixels (Configurable software scale up supported) |
| Display Panel Architecture | Thin Film Transistor (TFT) Liquid Crystal Display |
| Data Signal Interface | Serial Peripheral Interface (SPI bus) |
| Touch Sensor Engine | Analog Resistive Layer |
| Touch Controller Chip | XPT2046 Integration |
| GPIO Header PIN Allocation | Integrated 26-pin matrix socket (Leaves remaining GPIO free) |
| Target Power Configuration | 5V DC Supply input (drawn over the Raspberry Pi 5V power pins) |
| Structural Dimensions | 85.42 mm × 55.60 mm (Matches standard Pi width/height |
