IR Flame/Fire Sensor Module | Infrared Detection for Fire Alarms & Safety Systems Subtotal: ₹33.00
Uncategorized
Showing all 14 results
-
Uncategorized
5-36V Switch Drive High-Power MOSFET Trigger Module for Advanced Power Control
Input Voltage: 5V to 36V DC
Output Current: 15A continuous, up to 30A with auxiliary cooling
Trigger Voltage: 3.3V to 20V DC
Power Output: Up to 400W
Signal Frequency: 0–20KHz
Dimensions: 34mm x 25mm x 17mm
Weight: 15gSKU: TLB-MOSFET-536 0019 -
Uncategorized
5V Two Channel Relay Module with Optocoupler
Specifications
- Operating Voltage – 5V DC
- Channels – 2
- Trigger Voltage – Low-level Trigger (Active LOW)
- Relay Type – SRD-05VDC-SL-C
- Max Switching Voltage (AC) – 250V @ 10A
- Max Switching Voltage (DC) – 30V @ 10A
- Optocoupler – PC817 or equivalent
- Control Interface – IN1, IN2, GND, VCC
- Load Output Type – NO (Normally Open), NC (Normally Closed), COM
- Dimensions – Approx. 50mm x 40mm x 18mm
- Indicator LEDs – Power LED + 2 Relay Status LEDs
SKU: TECH-RELAY2CH-5V-OPTO-0043 -
Uncategorized
BLX-A Fuse Holder – 20mm – PCB Mount | Technolab Electronics
- Model: BLX-A
- Supported Fuse Size: 5.2mm x 20mm
- Rated Current: 6.3A
- Rated Voltage: 250V AC
- Insulation Resistance: > 50 MΩ
- Dielectric Strength: AC 500V for 60 seconds (no breakdown)
- Housing Material: Nylon PA6 (Flame Retardant)
- Terminal Material: Tin-plated Brass
- Operating Temperature: < 125°C
- Mounting Type: PCB Through-Hole
- Color: Black
SKU: TECH-FH-BLXA20-0041 -
Uncategorized
Hi-Link HLK 5M05 5V/1A Switch Power Supply Module
- Compact Design: Easily fits into your projects with minimal space requirements.
- High Efficiency: Ensures that power is used judiciously, reducing energy costs.
- Low Ripple Noise: Provides a stable output, perfect for sensitive electronics.
- Encapsulated Construction: Enhances safety by protecting against dust, moisture, and mechanical stress.
SKU: HLK-5M05-0025 -
Uncategorized
IR Flame/Fire Sensor Module | Infrared Detection for Fire Alarms & Safety Systems
- Operating Voltage: 3.3V – 5V
- Wavelength Detection Range: 760nm – 1100nm (infrared spectrum)
- Output Type: Digital (DO) and Analog (AO)
- Detection Distance: 0 – 100 cm (depending on flame size and brightness)
- Response Time: <15ms
- PCB Dimensions: Approx. 3.2cm x 1.4cm
- Mounting Hole Size: Standard M2
- Operating Temperature: -25°C to +85°C
SKU: 0036 -
Uncategorized
LM7805 5V Positive Voltage Regulator | TO-220 Package
- Output Voltage – 5VOutput Current – Up to 1.5A
- Input Voltage Range – 7V to 35V
- Dropout Voltage – Typically 2V
- Load Regulation – 100mV (typical)
- Line Regulation – 50mV (typical)
- Operating Temperature – 0°C to +125°C
- Package Type – TO-220
- Protection Features – Short-circuit, Overheat
SKU: TECH-REG-7805 -
-
Uncategorized
PC817 Optocoupler – DIP-4 | Opto-Isolator IC
Technical Specifications
- Input LED Forward Voltage – 1.2V (typical)
- Input LED Forward Current – 20mA (typical)
- Output Collector – Emitter Voltage – 80V (maximum)
- Isolation Voltage – 5000 Vrms (1 minute)
- Current Transfer Ratio (CTR) – 50% to 600% (depending on model)
- Response Time – 4 µs (typical)
- Operating Temperature – 30°C to +100°C
- Package Type – DIP-4
SKU: TLE-OPC817 -
-
Uncategorized
SIM800L GPRS GSM Module Core Board Quad-band TTL Serial Port
- Voltage Range: 3.4V to 4.4V
- Current Consumption: 1A during transmission, minimal in idle mode
- Communication Interfaces: TTL serial port
- SIM Card Compatibility: Supports 1.8V/3V SIM cards
- Antenna Interface: Onboard IPX connector, also supports external antenna
SKU: TECH-SIM800L-0035
