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Boards, Modules and Accessories
Power Plus 9V High Quality Alkaline Battery
– High energy density for reliable, long-lasting power
– Long shelf life up to 5 years, ideal for emergency kits
– Wide compatibility with smoke detectors, multimeters, toys, and more
– Durable, leak-proof construction to protect devices
– Consistent voltage output for optimal device performance
– Available in alkaline and rechargeable variants for eco-friendly optionsSKU: n/a -
Boards, Modules and Accessories, Accessories
9V Battery Clip Connector
– Quick snap-on connector for 9V batteries
– Secure, stable power for Arduino and LED projects
– Durable construction for reliable long-term use
– Compact, lightweight design fits tight project spaces
– Flexible leads for easy connection to circuits and devicesSKU: n/a
Power Plus 9V High Quality Alkaline Battery
In stock
– High energy density for reliable, long-lasting power
– Long shelf life up to 5 years, ideal for emergency kits
– Wide compatibility with smoke detectors, multimeters, toys, and more
– Durable, leak-proof construction to protect devices
– Consistent voltage output for optimal device performance
– Available in alkaline and rechargeable variants for eco-friendly options
₨ 150 ₨ 180
In stock
9V Alkaline Power Plus Battery — Reliable Power for Home and Professional Use
The 9V Alkaline Power Plus Battery delivers dependable, compact energy for a wide range of devices. Designed for both everyday household electronics and professional equipment, this 9V battery provides consistent voltage, extended runtime, and a long shelf life for emergency readiness.
Key Features
- High energy density for steady, long-lasting power in high- and low-drain devices.
- Long shelf life — retains charge for up to 5 years when stored correctly, making it ideal for smoke detectors and emergency kits.
- Wide compatibility with smoke detectors, multimeters, portable instruments, toys, wireless microphones, and many other devices.
- Durable, leak-proof construction to protect your equipment from corrosion and damage.
- Consistent voltage output that helps devices perform reliably without fluctuations.
- Eco-friendly options available: choose between alkaline and rechargeable NiMH variants.
Specifications
- Voltage: 9V
- Capacity: Alkaline typically 500-600 mAh; rechargeable NiMH typically 200-300 mAh
- Chemistry: Alkaline, Lithium, or NiMH (Nickel-Metal Hydride) options
- Shelf life: Up to 5 years
- Operating temperature: -20°C to 54°C (-4°F to 130°F)
- Dimensions: 26.5 mm x 17.5 mm x 48.5 mm
- Weight: Approximately 45 grams (varies by type)
Common Applications for 9V Batteries
- Household devices: Smoke detectors, remote controls, wall clocks, and radios.
- Professional tools: Multimeters, wireless microphones, and portable test instruments.
- Toys and gadgets: Portable games, toys, and small electronic devices.
- Medical equipment: Blood pressure monitors, thermometers, and other battery-powered medical tools.
- Emergency devices: Flashing beacons, emergency radios, and first-aid kit devices requiring ready power.
Installation and Usage
- Installation: Align the terminals to match the polarity markings in the device. Ensure proper contact before powering on.
- Replacement: Replace when the device indicates low power or performance decreases. Avoid mixing old and new batteries or different chemistries.
- Storage: Store unused batteries in a cool, dry place away from direct sunlight and extreme temperatures.
- Recharging: Use only specified chargers for NiMH rechargeable 9V batteries and follow the charger manufacturer guidelines.
Safety and Disposal
- Do not short-circuit: Avoid connecting positive and negative terminals directly to prevent overheating and leakage.
- Do not incinerate: Do not dispose of batteries in fire; they may rupture or explode.
- Keep out of reach of children: Small batteries can be a choking hazard. Seek immediate medical attention if swallowed.
- Proper handling: Do not puncture, crush, or disassemble batteries to prevent leakage or rupture.
- Recycling and disposal: Dispose of used batteries according to local regulations. Recycle rechargeable cells at designated facilities to minimize environmental impact.
Why Choose 9V Alkaline Power Plus?
If you need a compact, reliable power source with dependable performance and long-term storage capability, the 9V Alkaline Power Plus Battery is an excellent choice. It is engineered for consistent voltage delivery, robust protection against leaks, and broad device compatibility, making it suitable for both home safety devices and professional equipment.
Note: Images are for illustration purposes only.
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Vendor Information
- Store Name: College Road Electronics
- Vendor: College Road Electronics
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Address:
Microwave Electronics, Basement Azhar Shaheed Plaza, DAV College Road
Rawalpindi
Punjab
46000 - 4.80 rating from 565 reviews
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Buck, Boost Converters and Regulators
1200W 20A DC Converter Boost Step-up Power Supply Module in 8-60V Out 12-83V with Heat Sink 12V to 24V 48V
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• High-performance 1200W 20A DC-DC step-up boost converter module with large heat sink
• Wide input voltage range: 8V to 60V DC with adjustable output: 12V to 83V DC
• High power output up to 1200W with 20A current capability (with proper cooling)
• Built-in large heat sink with cooling fan support for stable operation under heavy loads
• High conversion efficiency up to 94% for industrial, automotive, solar, and DIY projects
• Ideal for solar power systems, electric vehicles, LED drivers, and motor applications
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40A Electronic Speed Controller ESC for Brushless Motors
- 40A continuous current rating with up to 55A burst capacity for high-demand applications
- Compatible with 2S to 4S Li-Po batteries (7.4V to 14.8V) for versatile power options
- Built-in BEC provides a regulated 5V/2A output to power receivers and servos
- Supports sensorless brushless DC (BLDC) motors with fast, precise throttle response
- Multiple safety protections including thermal cutoff, over-current protection, and low voltage cutoff
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• Built-in thermostat for automatic temperature control
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• Capable of reaching temperatures near 270 °C (model dependent)
• Robust ceramic core with metallic housing and sensor assembly
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DIY School Kits
T-M137 Holographic Projection DIY Learning Kit
– Creates realistic 3D holographic projections using a transparent pyramid and a smartphone
– Teaches optics, light reflection, refraction, and visual illusion
– STEM-friendly project that builds creativity and spatial reasoning
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– Smartphone compatible with online hologram videos
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- Built on the ESP8266EX chip for reliable Wi-Fi
- Supports AP, STA, and AP+STA modes
- Standard UART interface for easy Arduino and microcontroller connection
- Low-power operation ideal for battery and sensor projects
- Perfect for IoT, home automation, and wireless sensors
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JST Male Connector 2.0mm (3-Pin) (Straight)
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- Rated up to 2A per pin, ideal for signal and low-power DC applications
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