PVC Electrical Insulation Insulation Tape
OVERVIEW
· PVC Electrical Insulation · Black colourR305 Fingerprint Identification Module
OVERVIEW
- Profile: 256 bytes
- Template file: 512 bytes
- Input Supply Voltage (VDC): 5
- Operating Current: <120mA
- Peak Current: <130mA
- Fingerprint image input time: <0.5 s
- Window Area(mm): 18.5×14.6
- Storage capacity: 200
- Security level: Five (from low to high: 1,2,3,4,5) system default 3
- FAR: <0.001% (security level is 3)
- Rejection rate (FRR): <1.0% (security level 3)
- Search time: <1.0 seconds (1: 500 average)
- Resolution: 500ppi
- Host computer interface: UART (TTL logic level)
- Communication baud rate (UART): (9600XN) bps
- Operating Temperature (°C): -25 to +60
- Relative humidity: <90% H (no condensation)
R307 Optical Fingerprint Reader Sensor Module
OVERVIEW
- Operating voltage (v): 4.2 ~ 6 VDC
- Current consumption: ≤75mA
- Verification Speed: 0.2 sec
- Scanning Speed: 0.3 sec
- Character file size: 256 bytes
- Template size: 512 bytes
- False Acceptance Rate (FAR): ≤0.0001%
- False Rejection Rate (FRR): ≤0.1%
- Resolution: 500 DPI
- Operating Temperature: -20 ~ +50 °C
- Dimension (mm): 46x 21x 23.5
- Weight (gm): 20
RAMPS 1.4 3D Printer Controller Board Arduino Mega Shield
The RAMPS 1.4 3D Printer Controller Board Arduino Mega Shield is an all-in-one design to fit the necessary components for a 3D printer into one plug in shield for an Arduino MEGA.A number of Arduino expansion boards can be added to the system as long as the main RAMPS board is kept to the top of the stack.
Raspberry Pi 4
OVERVIEW
- 2GB/4GB Variants
- Quad-Core 64-bit Broadcom 2711, Cortex A72 Processor
- WLAN 802.11 b/g/n/ac (2,4 + 5,0 GHz)
- LAN RJ45 10/100/1000 Mbit (Gigabit LAN over USB 3.0)
- Operating Power 5V@3A via USB Type-C Port
RC522 RFID 13.56MHZ Reader Writer Module
RC522 - RFID Reader / Writer 13.56MHz with Cards Kit includes a 13.56MHz RF reader cum writer module that uses an RC522 IC and two S50 RFID cards and has low power consumption, low cost, and compact size read and write chip.The MF RC522 is a highly integrated transmission module for contact-less communication at 13.56 MHz.The module uses SPI to communicate with microcontrollers.
Red Mushroom Cap LAY37-, 11ZS 1NO 1NC DPST, Emergency Stop Push, Button Switch AC 660V 10A, Switch Equipment Lift, Elevator Latching Self Lock
The AC 660V 10A LAY37 DPST Emergency Stop Push Button Switch push button is for Lift, Elevator Latching Self Lock and CNC machines emergency stop. It is made of high-quality material and has a long service life built-in screw-type connecting cable which can be reset by turning the button as the arrows show and not turning inversely.
Rotary Encoder Switch with Push Button| 15 PPR | 5 V
OVERVIEW
Product category: Encoder Type: Incremental Resolution: 15 PPR Shaft Diameter: 6mm Operating Supply Voltage: 5VRP Lidar A1M8
OVERVIEW
- Model: RP LIDAR A1M8
- Distance range: 0.2 – 6m (Radius)
- Angular range: 0-360°
- Distance resolution: <0.5mm (1% of the distance)
- Angular resolution: =<1°
- Sample duration: 0.5 Mili Seconds
- Sample frequency: >=2000Hz
- Standoffs: M2.5 x 15mm
- Scan rate: 5.5Hz
- Dimensions (mm): 60x 70x 99
- Weight (gm): 170
RP LIDAR A2M8
OVERVIEW
- Model: RP LIDAR A2M8
- Scanning Range: 18M
- Scan Rate: 5~15Hz,Typical 10Hz
- Distance Range: 0.15 – 12m, Based on white objects with 70% reflectivity
- Angular Range: 0-360 Degree
- Distance Resolution: <0.5mm
- Angular Resolution: 0.45~1.35 degree,Typical 0.9 degree
- Sample Duration: 0.25ms
- Sample Frequency: 2000~8000Hz,Typical 4000Hz
- Battery: Excluded
- Dimensions (mm): 76 x 41 (Diameter x Height)
- Weight (gm): 190






























































