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Arduino Nano V3 Development Board Compatible With Arduino With Pin Connector
Minimum Order Quantity: 10 Piece
Operating Voltage (VDC) | 5v |
Model Name/No. | Nano RP2040 Connect |
Series | MKR Family |
Brand | QBM |
Input Voltage (limits) | 210V |
Model Name/Number | Arduino Nano V3 |
Maximum Operating Temperature | 50 Degree C |
Country of Origin | Made in India |
Each of the 14 digital pins on the Nano can be used as an input or output, using pin Mode, digitalWrite, and digital Read functions. They operate at 5 volts. Each pin can provide or receive a maximum of 40 mA and has an internal pull-up resistor (disconnected by default) of 20-50 kOhms. In addition, some pins have
Specialized Functions:
- Serial: 0 (RX) and 1 (TX). Used to receive (RX) and transmit (TX) TTL serial data. These pins are connected to the corresponding pins of the FTDI USB-to-TTL Serial chip.
- External Interrupts: 2 and 3. These pins can be configured to trigger an interrupt on a low value, a rising or falling edge, or a change in value. See the attachInterrupt() function for details.
- PWM: 3, 5, 6, 9, 10, and 11. Provide 8-bit PWM output with the analogWrite() function.
- SPI: 10 (SS), 11 (MOSI), 12 (MISO), 13 (SCK). These pins support SPI communication, which, although provided by the underlying hardware, is not currently included in the Arduino language.
Additional Information:
- Production Capacity: 10000
- Delivery Time: 1 Day
12 Volt 1 Amp Power Adapters
Color | Black |
Usage/Application | Electronic Instruments |
Material | Plastic |
Type | Adaptor |
Current | 2 Amp |
Voltage | 12 Volt |
Brand | QBM |
DC to AC Converter 12v to 220v Converter Inverter Gangue Box 50 Watt
Power | 50 W |
Material | Plastic |
Current | 6 Amp |
Output Voltage | AC 220 Volt |
Input Voltage | DC 12 Volt |
Number of Sockets | 2 Sockets |
- Powerful Output with Sockets
- Can be used for multiple applications
- High power output and Highly efficient
- Can be use for mobile charging, LED Bulb Etc
Dc to Ac Converter 12v to 220v Converter Inverter 12v DC to AC Mini Car Inverter
Minimum Order Quantity: 10 Piece
Power | 50 W |
Material | Plastic |
Current | 2 A |
Output Voltage | DC 12V |
Input Voltage | AC 220V |
Phase | Single Phase |
Number of Sockets | 2 Sockets |
Country of Origin | Made in India |
- Can be used for multiple applications
- High power output and Highly efficient
- Can be use for mobile charging, LED Bulb Etc
Additional Information:
- Production Capacity: 100000
- Delivery Time: 1 Day
MAX7219 Dot Matrix Module
Model Name/Number | MAX7219 |
Connectivity | Ethernet |
Frequency | 60 Hz |
Operating Temperature | 50 Degree C |
IP Rating | IP 54 |
DC Voltage | 24 V |
Country of Origin | Made in India |
QBM MAX72194 Dot Matrix Module
- Operating Voltage: 5V
- The MAX7219 Dot LED matrix module runs on Driver Chip: MAX7219
- This LED matrix module for boards compatible with arduino needs an input voltage of 3.7 to 5.3 V and Input Current: 320 mA
- You can use this MAX7219 Dot LED matrix module is best used for microcontrollers compatible with arduino to design cool robotics projects
HC-SR505 MINI SENSING MODULE BODY SENSING MODE MINI-BODY SR505
Minimum Order Quantity: 100 Piece
Detection range | 3m-7m |
Brand | QBM |
Model | SR505 |
Delay Time | 5 to 200 Sec |
Operating Voltage | 4.5-20 V DC |
Current Consumption | 50 uA |
Output Type | 3.3 V TTL Output |
Working Temperature | -20 to +40 Deg C |
- Operating voltage DC4.5V-20V
- Output level: High 3.3V / Low 0V
- Trigger: repeatable trigger (default)
- Output high signal: easy docking and all kinds of circuits
- Micro power: quiescent current <50
Additional Information:
- Item Code: SR505
- Production Capacity: 1000000000
- Delivery Time: 1
1000 PCS LED 5 mm Blue Light pack of 1 Electronic Components Electronic Hobby Kit
Minimum Order Quantity: 1000 Piece
Mounting Type | Through Hole |
Shape | Round |
LED Color | Blue |
Voltage | 3V |
Usage/Application | Lighting |
Material | Plastic,Aluminium |
Color | Blue |
LED Type | Through Hole LED |
Brand | QBM |
Model Name/Number | LED 5 mm Blue |
Additional Information:
- Production Capacity: 100000
- Delivery Time: 1 Day
5mm LED Yellow Light
Voltage | 14 V |
Color | Yellow |
Material | PVC and Aluminium |
Thickness | 5 mm |
Lighting Type | LED |
Country of Origin | Made in India |
BMS 6S 20A Balance 25.2v lithium battery protection board balanced 18650 protection board
Minimum Order Quantity: 10 Piece
Color | Green |
Brand | QBM |
Material | Board |
Usage/Application | Industrial |
Ip Rating | 67IP |
Packaging Type | Box |
Rated Current | 2A |
Additional Information:
- Production Capacity: 10000
- Delivery Time: 1 Day
1.55 inch (40x40x10mm) Brushless 12V DC Exhaust Cooling Fan (4010)
Minimum Order Quantity: 10 Piece
Voltage | 12V |
Wattage | 45 W |
Color | Black |
Material | Plastic |
Brand | QBM |
Size/Dimension | 40x40x10mm |
Country of Origin | Made in India |
This is a miniature-size exhaust cooling fan. This fan is as small as your palm. Its working voltage is 12V DC. It can work with a simple 12V battery without any difficulty. This mini fan has the ability to run at a speed of 6800 ~ 13000 rpm. The body of the fan is built from a combination of resin and plastic material. The combination provides strength and insulation to the fan. Due to its manufacturing, It is light in weight and strong enough to bear some falls on the ground. So if you are looking for a perfect combination of strength and insulation in a single fan, then you are in the right place.
Features :-- Very light in weight
- So small in size just as the size of your palm
- 12V DC is enough to run this little guy
- It can withstand high room temperature.
- Model name : 4010
- Working voltage : 12V
- Lightweight
- Durable
- Dimensions of the fan : 40mm x 40mm x 10mm
- Comes with two red and black wires attached
1 X DC 12V 4010 Cooling Fan - 40X40X10 mm Size
Additional Information:
- Production Capacity: 10000
- Delivery Time: 1 Day
Mini Solar Panel 6V-100 mAh (70 x 70 x 03 mm)
Minimum Order Quantity: 100 Watt
Maximum Power Output | 5 W |
Type | Mono perc |
Operating(Nominal) Voltage | 6 Volt |
Certifications and Approvals | IEC 61215 ED2 |
Open Circuit Voltage | 10 V |
Short Circuit Current | 0.70 A |
Maximum Power Voltage | 8.2 V |
Country of Origin | Made in India |
- Best quality Solar Cell for Science Projects and Working Models
- 6v-100 mah Powerful Solar Panel
- Best for DIY Kits and Experiments
- High Power Output
- Use in Bright Sunlight for Better Result
Additional Information:
- Production Capacity: 100000
- Delivery Time: 1 Day
HC-SR501 PIR Motion Sensor Detector Module
Minimum Order Quantity: 10 Piece
Brand | QBM |
Model | HC-SR501 |
Delay Time | 2.5 Sec |
Operating Voltage | DC 3 V |
Current Consumption | 60 uA |
Output Type | 5 V TTL Output |
Working Temperature | -20 to +80 Deg C |
- Wide Working Voltage Range: DC 4.5V- 20V
- Detection Distance: 3 to 7m (can be adjusted)
- Blockade time: 2.5s (Defa
- Current Drain: <60
- Detection Angle: <140°
Additional Information:
- Production Capacity: 10000
- Delivery Time: 1 Day
LED 5mm YELLOW in Transparent Spot 3V DC Super Bright Led ( White Bulb Yellow Color)
Minimum Order Quantity: 1000 Piece
Mounting Type | Through Hole |
Shape | Round |
LED Color | Yellow |
Voltage | 3V |
Color | Yellow |
Material | Plastic,Aluminium |
LED Type | Through Hole LED |
Brand | QBM |
Additional Information:
- Production Capacity: 100000
- Delivery Time: 1 Day
QBM DC Power Socket
Product Brochure
Pin Type | 2 Pin Socket |
Current Rating | 1 A |
Voltage rating | 12 V |
Mounting | Panel |
Gender Type | Male jack |
Material | Aluminum |
Usage/Application | Electric Fittings |
Color | Black |
Brand | QBM |
- DC connector (or DC plug, for one common type of connector) is an electrical connector for supplying direct current (DC) power.
- Get best price for QBM DC Power Socket
QBM SG90R Micro Servo Motor
Minimum Order Quantity: 100 Piece
Type | DC |
Voltage | 6volts-4.8volts |
Brand | QBM |
Country of Origin | Made in India |
- 100% NEW brand,high quality. Stall Torque (4.8V): 17.5oz /in (1kg/cm); Operating voltage: 3.0V~ 6V; Temperature range: -30 to +60; Dead band width: 7usec.
- Mini servo SG90 is tiny and lightweight with high output power.
- SG90 servo motor compatible with the project like Robot Arm/ Robot hand/ control the servo with potentiometer/ multi servo control.
- The SG90 has 3 wire interfaces in which the connections should be made as follows: Red wire-5V, Brown Wire-Ground, Yellow wire-digital pin 9.
- SG90 9G micro servo motor for remote control helicopters, micro robot, robot arm and boats.
Additional Information:
- Item Code: SG90R
- Production Capacity: 100000
- Delivery Time: 3-4
3x7 cm Double Sided Universal PCB Prototype Board Green
Minimum Order Quantity: 10 Piece
No. of Layers | Double |
Masking Color | Green |
Board Thickness | Double Sided |
Material | PCB Prototype |
Min Hole Size | 3 x 7 mm |
Brand | QBM |
- Dimension: 3×7 CM
- Base Material FR4
- Copper Thickness 1-4 OZ
- Board Thickness 1.6
- Min. Hole Size 0.3mm
- Min. Line Width 6mil
- Min. Line Spacing 6mil
- Surface Finishing HASL
Additional Information:
- Production Capacity: 10000
- Delivery Time: 1 Day
2x8 cm Double Sided Universal PCB Prototype Board Green
Minimum Order Quantity: 10 Piece
No. of Layers | Double |
Masking Color | Green |
Board Thickness | Double Sided |
Material | PCB Prototype |
Packaging Size | 2 x 8 cm |
Brand | QBM |
- Dimension: 2 x 8 CM
- Base Material FR4
- Copper Thickness 1-4 OZ
- Board Thickness 1.6
- Min. Hole Size 0.3mm
- Min. Line Width 6mil
- Min. Line Spacing 6mil
- Surface Finishing HASL
Additional Information:
- Production Capacity: 100000
- Delivery Time: 1 Day
5mm Led Red
Minimum Order Quantity: 1000 Pack
Diameter | 3mm |
Shape | Round |
LED Color | Red |
Voltage | 3V |
Brand | QBM |
Material | Plastic and Aluminium |
LED Type | Through Hole LED |
Country of Origin | Made in India |
When a light-emitting diode is switched on, electrons are able to recombine with holes within the device, releasing energy in the form of photons. This effect is called electroluminescence and the color of the light (corresponding to the energy of the photon) is determined by the energy band gap of the semiconductor. An LED is often small in area (less than 1 mm2), and integrated optical components may be used to shape its radiation pattern. LEDs present many advantages over incandescent light sources including lower energy consumption, longer lifetime, improved physical robustness, smaller size, and faster switching. However, LEDs powerful enough for room lighting are relatively expensive and require more precise current and heat management than compact lamp sources of comparable output.
Additional Information:
- Production Capacity: 100000
- Delivery Time: 1 Day
TP4056 3.7v 18650 Battery Charging Module with Protection
Model Number | TP4056 18650 |
DC Voltage | 3.7V |
AC Voltage | 210V |
Frequency | 50 Hz |
Packaging Type | Box |
Country of Origin | Made in India |
- MULTIPLE CHARGING METHOD: This module is made for charging rechargeable battery/batteries using the constant-current/constant-voltage (CC/CV) charging method, charging port can take power from micro USB. The input has a MIRCO USB socket, which can be used to directly charge with the 5V mobile phone charger, and still retains the input voltage wiring solder joints, which can be very convenient DIY....Input voltage: 4.5~5.5V
- MULTIPLE PROTECTION'S: This module is used for single lithium ion / lipo / 18650 cell or multiple cell in parallel, this board have overcharge, over discharge and overcurrent protection; battery over-discharge protection voltage is 2.5V, battery over current protection current is 3A
- ADJUSTABLE CHARGING CURRENT: The charge current can be modeled externally with the Rprog resistor R3......Default Output is 4.12V ~ 4.2V and 1AMP ....This can be connected with other module / robotics project or also or this work with other modules efficiently also like custom torch, light , solar cells, bluetooth, testers , wireless circuit, adaptors, buzzers, powerbank, camera, temperature sensor, audio circuit / headphone amplifier ...etc.
- DRIVE LOAD: Connect the battery to the B+ B-, the indicator red light is being charged and the blue light to full, OUT+ and OUT- can be connected to the load, such as the booster converter module/buck converter module or other loads.
- Important: Please note that the battery terminal should be connected correctly to their respective terminal. The ammeter for testing current can only be connected in series with the 5V input terminal of the charging board. As Charging of AA, AAA and other rechargeble battery is different so, please check with battery manufacturing company manual *
QBM SERVO MG995
Minimum Order Quantity: 100 Piece
Power | 0.05 KW |
Type | DC |
Voltage | 8V |
Brand | QBM |
Usage/Application | They are suitable for a wide range of applications, including RC aircraft, automobiles, and robotic |
Model Name/Number | SERVO MG995 |
Torque | 10 |
Body Material | PLASTIC |
Color | MULTI |
Current | 8V |
Maximum Torque | 6.6V (Kg-Cm) |
I Deal In | New Only |
Country of Origin | Made in India |
- TowerPro MG995 Servo Motor with Cable
- MG995 Metal Gear Servo Motors are the high-speed servo motors with the mighty torque of 10 kg/cm.
- RED – Positive Brown – Negative Orange – Signal
- 1 x Set of Horns
- 1 x Set of Screws
Additional Information:
- Item Code: MG995
- Production Capacity: 10000
- Delivery Time: 1
QBM 12 KG 180 DEGREE MG996
Minimum Order Quantity: 100 Piece
Type | DC |
Voltage | 7.2V |
Brand | QBM |
Usage/Application | for robotics or even the rotation of camera sliders. |
Model Name/Number | 12 KG 180 DEGREE MG996 |
Torque | 12kg/cm(6V) |
Body Material | PLASTIC |
Color | MULTI |
Inertia | 180 |
Input Voltage | 6V |
I Deal In | New Only |
360 Modifiable | Yes |
Country of Origin | Made in India |
- High speed, stable and shock proof.High quality
- Stall Torque: 13 kg / cm (4.8V), 15 kg / cm (6.0V).
- Dimension: 40mm x 19mm x 43mm.
- Metal gear and double ball bearing
- Compatible with most standard receiver connector: Futaba, Hitec, Sanwa, GWS
Additional Information:
- Item Code: MG996
- Production Capacity: 1000
- Delivery Time: 1
GL-12 830 Points Solderless Breadboard
Tie-Point Count | 2400 |
Board Thickness | 4 mm |
Material | Aluminium |
Model Number | GL-12 830 |
Shape | Rectangular |
Country of Origin | Made in India |
- 100% brand new and high quality
- Practical and useful
- Solderless breadboard with 840 points
- Completely reusable and have a self-adhesive back
- Easy component placement
TP4056 Type C Li-ion Battery Charging Module
Minimum Order Quantity: 100 Piece
Current | 1A |
DC Voltage | 12V |
Input Voltage | 210V |
Model Number | TP4056 |
Cable Type | C Type |
Country of Origin | Made in India |
- Product Details:
- Led indicator: Red is charging Green is fully charged.
- Current Protection: Yes
- Inversed polarity: NO.
- Use mature charging chip TP4056 for simple peripheral circuits, good protection performance, and high charging accuracy.
- Fully machinery automated processing, all patch parts manufacturing
Additional Information:
- Item Code: TP4056C
- Production Capacity: 10000
- Delivery Time: 1
PAM8403 5V 2-Channel Stereo Audio Amplifier Module
Brand | QBM |
Color | Green |
Board Size | 1.85 x 2.11 cm |
Dual Channel Stereo Output | 3 W + 3 W power Class D |
Voltage | 5V |
High Amplification Efficiency | 85% |
Country of Origin | Made in India |
- Dual channel stereo output 3 w + 3 w power Class D
- Works with 2.5V-5V power supply
- High amplification efficiency 85%
- can directly drive 4 O/8 O small speakers
- Good sound quality & noise suppression
- Unique without LC filter class D digital power board
- Can use computer USB power supply directly
- Small Size can easily fit in a variety of products
QBM Raspberry Pico w Wifi
Minimum Order Quantity: 100 Piece
Memory | 4GB |
Dimensions | 12 x 5 cm |
Thickness | 4 mm |
Supply Voltage | 6 V |
Frequency | 50 Hz |
Current | 1 A |
- Raspberry Pi Pico W comes with a wireless communication module. The wireless module hardware uses Infineon's CYW43439 wireless chip, which supports Wi-Fi 4 wireless networks in the 2.4 / 5 GHz band, making it the perfect solution for wireless network control and communication.
- 26 x multi-function GPIO pins: configurable pin function, allows flexible development and integration
- Built-in Wi-Fi: Onboard Infineon CYW43439 wireless chip, supports 2.4/5 GHZ Wi-Fi 4
- Dual-core Arm processor: Dual-core Arm Cortex M0+ processor, flexible clock running up to 133 MHz
- C/C++, MicroPython support: Comprehensive SDK, dev resources,
Additional Information:
- Item Code: RPICOW
- Production Capacity: 100000
- Delivery Time: 3-4
INFRARED OBSTACLE SENSOR MODULE FRQ & DIS ADJ AB488
Minimum Order Quantity: 100 Piece
Sensing Method | Active |
Sensing technology | infrared |
Brand | QBM |
Switching Mode | NO |
Sensing Distance | 2 mm |
Country of Origin | Made in India |
- Detection distance: 2-40cm
- IO Interface: 4-wire interfaces (- / + / S / EN)
- Output signal: TTL level
- Adjustment: adjust multi-turn resistance
- Effective angle: 35 °
- IR Infrared Obstacle Avoidance Sensor has 3 to 6V power supply, wide range, suitable for 3V and 5V MCU system.
- Object is sensed output 0, output 1 is not sensitive to the time, directly with 3V and 5V microcontroller IO port connected.
- Sensing distance 2-40 cm, distance, good anti-jamming capability.
- suitable for smart car obstacle avoidance, black and white line tracking, anti-drop, product counters, cutting lines, liquid level detection.
Additional Information:
- Item Code: AB488
- Production Capacity: 1000000
- Delivery Time: 1
LHK350 Smart Music Controller
Display Type | LCD |
Color | RGB |
Voltage | 20 V DC |
Class | White and Black |
Power | 220 V AC |
Mounting Type | Plug-In |
Time Delay | <10 s |
Abread UNO Prototype Shield 170PTS Breadboard
Tie-Point Count | 170 |
Board Thickness | 6 mm |
Min Hole Size | 6 mm |
DC Voltage | 24V |
AC Voltage | 220V |
Country of Origin | Made in India |
Double Sided Universal PCB Prototype Board Green
Minimum Order Quantity: 10 Piece
Masking Color | Green |
Board Thickness | Double Sided |
Material | PCB Prototype |
Brand | QBM |
Size | 4 x 6 cm |
Country of Origin | Made in India |
Additional Information:
- Production Capacity: 10000
- Delivery Time: 1 Day
5x7 cm Double Sided Universal PCB Prototype Board Green
Minimum Order Quantity: 10 Piece
Masking Color | Green |
Board Thickness | Double Sided |
Material | Plastic |
Packaging Type | Plastic Bag |
Size | 5 x 7 cm |
Country of Origin | Made in India |
Additional Information:
- Production Capacity: 10000
- Delivery Time: 1 Day
6x8 cm Double Sided Universal PCB Prototype Board Green
Minimum Order Quantity: 10 Piece
Board Thickness | 1.6 mm |
Material | PCB Prototype |
Brand | QBM |
Min. Line Width | 6mil |
Min. Line Spacing | 6mil |
Copper Thickness | 1-4 OZ |
Min. Hole Size | 0.3mm |
Surface Finishing | HASL |
Dimension | 6 x 8 cm |
Base Material | FR4 |
Additional Information:
- Production Capacity: 100000
- Delivery Time: 1 Day
Wardrobe Switches for Wardrobes and Cupboards Inner Lights
Minimum Order Quantity: 10 Piece
Current Rating | 5A |
Material/Body | Plastic |
Usage/Application | Home |
Circuit Type | One Way |
Switch Type | Push Button |
Voltage | 210V |
Color | White |
Brand | QBM |
Additional Information:
- Production Capacity: 10000
- Delivery Time: 1 Day
KT320S45W Curtain Motor
Material | PVC |
Color | White |
Voltage | 210V |
Frequency | 50 Hz |
Model Number | KT320S45W |
Cable Length | 3 Meter |
Country of Origin | Made in India |
Proto Shield 170 Points Mini Small Solderless Breadboard Compatible
Minimum Order Quantity: 10 Piece
Tie-Point Count | 170 |
Board Thickness | 6 mm |
Material | PCB Prototype |
Brand | QBM |
Shape | Rectangular |
Country of Origin | Made in India |
Additional Information:
- Production Capacity: 100000
- Delivery Time: 1 Day
XT60 POWER CONNECTOR PAIR XT60
Minimum Order Quantity: 100 Piece
Color | MULTI |
Country of Origin | Made in India |
- Male and Female XT60 connectors suitable for remote control lithium battery aircraft, multi-rotor quadcopters, cars, etc.
- 65A provides a robust high amp connection ideal for applications up to and beyond 65A constant current,
- Made of high temperature nylon and gold-plated bullet connectors, non-slip, waterproof, durable, easy to plug and unplug With heat shrink tube
- XT60 Male + Female connector, half open end, easier to solder Protected against short circuits and reverse polarity
- esistance to current 90A (Continuous), 120A (Peak), suitable for plugs and 90-120A current application of occasion
Additional Information:
- Item Code: XT60
- Production Capacity: 1000000
- Delivery Time: 1
XT90 POWER CONNECTOR PAIR XT90
Minimum Order Quantity: 100 Piece
No of Pins | 2 |
Color | MULTI |
Country of Origin | Made in India |
- XT90 Connector-Male Female Pair is made from high-temp Nylon and gold plated spring connectors
- he XT90 offers a tight fit, ensuring a solid connection for minimal resistance
- Plug Type: 5mm gold bullet connector in nylon shroud
Additional Information:
- Item Code: XT90
- Production Capacity: 100000
- Delivery Time: 1
ACTIVE BUZZER MODULE 3V3-5V CONTROL BOARD ALARM AB011D
Minimum Order Quantity: 100 Piece
Country of Origin | Made in India |
- Passive internal without shock source, so if the DC signal cannot be its tweet. Must use 2K ~ 5K of square wave to drive it
- Sound controllable frequency may be made "duo flammi by Sola West effect
- in some particular case, the can and LED reuse one control port
- Work voltage 3.3V-5V;is provided with a fixing bolt hole, easy to install; small PCB size: 3.3cm * 1.3cm
Additional Information:
- Item Code: AB011D
- Production Capacity: 100000
- Delivery Time: 1
4 CHANNEL RELAY MODULE WITH LIGHT COUPLING 5V RELAY4
Minimum Order Quantity: 100 Piece
Country of Origin | Made in India |
- Supply voltage: 5VDC, 12VDC
- Current: more than 100mA
- Load: 250V 10A AC or 30V 10A DC
- Relay of high quality relays SPDT. A common terminal, a normally open, one normally closed terminal.
- Optocoupler isolation, good anti-jamming, low pull, high release
- Energization status indicator light, release status LED is off VCC of system power, JD_VCC relay power
Additional Information:
- Item Code: RELAY4
- Production Capacity: 100000
- Delivery Time: 1
2 CHANNEL RELAY MODULE 5V WITH LIGHT COUPLING RELAY2
Minimum Order Quantity: 100 Piece
Country of Origin | Made in India |
- Content: 1x 2 channel 5v relay module
- Supply voltage: 5v DC
- Current: 100ma
- Load: 250v 10a AC or 30v 10a dc
- Contact Current Rating: 10 Amps
Additional Information:
- Item Code: RELAY2
- Production Capacity: 100000
- Delivery Time: 1
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