The (ZFM60) Fingerprint Recognition Module offers high security and efficient performance for various applications. Key specifications include:

• Supply Voltage: DC 3.6 ~ 6.0V
• Supply Current: 120mA (normal), 140mA (peak)
• Fingerprint Image Time: 1.0 seconds
• Window Size: 14 x 18 mm
• Signature Files: 256 bytes
• Template Files: 512 bytes
• Storage Capacity: 1,000
• False Accept Rate (FAR): 0.001 (security level 3)
• False Reject Rate (FRR): 1.0 (security level 3)
• Search Time: 1.0 seconds (mean, 1:500)
• Host Interface: UART (TTL logic level)
• Communication Baud Rate: (9600 x N) bps (N = 1 ~ 12, default N = 6, i.e., 57600bps)
• Operating Environment: Temperature: -20 to +50°C, Relative Humidity: 40% to 85% (non-condensing)
• Storage Environment: Temperature: -40 to +85°C, Relative Humidity: 85% (non-condensing)

Discover the LDR Photoresistor Large 10mm GL10516, a highly sensitive light-dependent resistor ideal for various electronic applications in Bangladesh. With a diameter of 10mm, it features a maximum voltage of 250 VDC and an operating temperature range of -30˚C to +70˚C. Perfect for projects requiring precise light detection.

Discover the 35mm Piezo Element, ideal for various audio and sensing applications in Bangladesh. Featuring an external drive type element with a resonant frequency of 2.6 ± 0.5 KHz and a brass base material, this element provides reliable performance across a wide temperature range.

• Compact & Lightweight: Small design ensures minimal space usage
• High Durability: Rated for ≥10,000 cycles under load
• Accurate Temperature Control: Sealed metal case for high precision
• Thermal Protection: Automatically activates at preset temperatures

The Compact Water Level Sensor Float Switch (Small) is designed to efficiently sense liquid levels within tanks. Perfect for actuating pumps, indicators, alarms, and more. Its float ball rises or falls with the liquid, causing the internal magnet to turn the reed switch ON or OFF.

• Cable length: 40cm
• Maximum load: 10W
• Max Switching Voltage: 100V DC
• Max Breakdown Voltage: 250V DC
• Maximum Switching Current: 0.5A
• Max Load Current: 1.0A
• Max Contact Resistance: 0.4 Ω
• Temperature Rating: -10 ~ +80°C
• Net Weight: 16g

• MEMS-based pressure sensor for accurate air pressure measurement
• Wide operating temperature range from -40°C to 125°C
• Multipurpose application in automotive, industrial, and medical fields
• Compact DIP-6 package for easy integration into circuits

Enhance your devices with our Mini Infrared Receiver IR 1838. This miniaturized receiver is ideal for remote control and IR data transmission, offering reliable performance across various applications.

• Size: 7*7*5mm
• Color: Black
• Model: VS1838B
• Frequency: 38kHz
• Applications: Audio, TV, VCR, CD, DVD, MD, Air Conditioner, Fan, and other wireless remote control equipment

Monitor heart rates accurately with the PulseSensor Pulse Heartbeat Rate Sensor for Arduino. Key features include:

• Biometric pulse rate or heart rate detection
• Plug and play type sensor
• Operating Voltage: +5V or +3.3V
• Current Consumption: 4mA
• Inbuilt amplification and noise cancellation circuit
• Diameter: 0.625”
• Thickness: 0.125”

Perfect for Arduino projects to measure heart rates accurately and reliably.

• Compact Size: Ideal for space-saving installations
• Lightweight Design: Easy to handle and install
• Sealed Case: Resistant to baking, providing durability and longevity
• High Accuracy: Precise temperature control

• Compact Size – Lightweight and easy to use.
• High Accuracy – Sealed case, baking resistant for reliable performance.
• Durable – Service life of 10,000 cycles at rated load.
• Versatile Contact Connection – Available in Normally Open (NO) or Normally Closed (NC) options.

• High Sensitivity: Operates without interference from external sounds
• Vibration Resistance: Varies with the intensity of vibrations
• Waterproof & Dustproof: Packaged with heat shrinkable tubing for protection
• Compact Design: Suitable for integration into various applications

Discover the HC-SR04 Ultrasonic Distance Sensor Module, perfect for precise distance measurement and proximity detection in various projects in Bangladesh. Operating at DC 5V, with a 40 KHz ultrasonic frequency and a measuring angle of 15°, this module is ideal for robotics and automation applications.

• Wide temperature range: -200°C to 450°C.
• Constructed with durable stainless steel for longevity.
• Waterproof design suitable for various applications.
• 3-wire configuration ensures high accuracy.

• Compact Size: Small design for easy installation
• Lightweight: Designed for easy handling and use
• Sealed Case: Resistant to baking with high accuracy
• Long Service Life: Rated for 10,000+ cycles at the rated load

• Designed for various commercial scales, including electronic, price computing, and platform scales.
• High accuracy with a combined error of less than ±0.030%.
• Creep resistance ensures consistent readings over time (0.03% RO/30min).
• Wide temperature range: operates from -35°C to +80°C.

• Usable temperature range: -55°C to 125°C (-67°F to +257°F)
• 9 to 12 bit selectable resolution
• 1-Wire interface, requires only one digital pin for communication
• Unique 64-bit ID burned into the chip

The (ZFM60) Fingerprint Recognition Module offers high security and efficient performance for various applications. Key specifications include:

• Supply Voltage: DC 3.6 ~ 6.0V
• Supply Current: 120mA (normal), 140mA (peak)
• Fingerprint Image Time: 1.0 seconds
• Window Size: 14 x 18 mm
• Signature Files: 256 bytes
• Template Files: 512 bytes
• Storage Capacity: 1,000
• False Accept Rate (FAR): 0.001 (security level 3)
• False Reject Rate (FRR): 1.0 (security level 3)
• Search Time: 1.0 seconds (mean, 1:500)
• Host Interface: UART (TTL logic level)
• Communication Baud Rate: (9600 x N) bps (N = 1 ~ 12, default N = 6, i.e., 57600bps)
• Operating Environment: Temperature: -20 to +50°C, Relative Humidity: 40% to 85% (non-condensing)
• Storage Environment: Temperature: -40 to +85°C, Relative Humidity: 85% (non-condensing)

Discover the LDR Photoresistor Large 10mm GL10516, a highly sensitive light-dependent resistor ideal for various electronic applications in Bangladesh. With a diameter of 10mm, it features a maximum voltage of 250 VDC and an operating temperature range of -30˚C to +70˚C. Perfect for projects requiring precise light detection.

Discover the 35mm Piezo Element, ideal for various audio and sensing applications in Bangladesh. Featuring an external drive type element with a resonant frequency of 2.6 ± 0.5 KHz and a brass base material, this element provides reliable performance across a wide temperature range.

• Compact & Lightweight: Small design ensures minimal space usage
• High Durability: Rated for ≥10,000 cycles under load
• Accurate Temperature Control: Sealed metal case for high precision
• Thermal Protection: Automatically activates at preset temperatures

The Compact Water Level Sensor Float Switch (Small) is designed to efficiently sense liquid levels within tanks. Perfect for actuating pumps, indicators, alarms, and more. Its float ball rises or falls with the liquid, causing the internal magnet to turn the reed switch ON or OFF.

• Cable length: 40cm
• Maximum load: 10W
• Max Switching Voltage: 100V DC
• Max Breakdown Voltage: 250V DC
• Maximum Switching Current: 0.5A
• Max Load Current: 1.0A
• Max Contact Resistance: 0.4 Ω
• Temperature Rating: -10 ~ +80°C
• Net Weight: 16g