9v battery
9v battery - Image 2
9v battery - Image 3
9v battery - Image 4

9v battery

₹30.00

Product Specification Sheet

Hi-Watt (HW) 6F22 9V General Purpose Battery

Short Overview

The Hi-Watt (HW) 6F22 is a standard 9-Volt general-purpose zinc-carbon battery designed for low-to-moderate power drain devices. Features a rectangular prism form factor with a polarized snap terminal connector on top (small circular positive terminal and larger hexagonal negative terminal) to prevent reverse polarity connection. It is commonly utilized in portable electronics, transistor radios, DIY electronics, and home safety equipment.

Categories: ,

Description

Key Specifications

Specification Parameter Details / Value
Brand Hi-Watt (HW)
Model / IEC Name 6F22 (Zinc-Carbon) / 1604 shape
Nominal Voltage 9.0 V
Chemistry Zinc-Carbon (General Purpose)
Terminal Type Snap Connectors (Polarized: Hexagonal – / Circular +)
Form Factor Rectangular Prism (PP3 size)
Dimensions (Approx.) 48.5 mm (H) x 26.5 mm (L) x 17.5 mm (W)
Typical Capacity ~300 – 400 mAh (at low drain continuous current)
Primary Target Application Transistor Radios, Low Drain Portable Electronics
Rechargeability Non-rechargeable (Primary Cell)

 

Applications and Key Uses

  • Transistor Radios & Audio Equipment: Historically and currently standard for powering portable AM/FM radios, guitar active pickups, handheld audio tuners, and wireless microphone transmitters.
  • Smoke Detectors & Home Safety: Widely used in basic residential smoke alarms, carbon monoxide detectors, and alarm system backup batteries.
  • Multimeters & Measuring Instruments: Serves as the internal power source for digital multimeters (DMMs), cable testers, and stud finders.
  • DIY Electronics & Robotics Projects: Popular in school projects, Arduino/Raspberry Pi motor drivers, breadboard prototyping, and small robotic kits requiring 9V DC.
  • Toys, Remote Controls & Novelty Items: Powers walkie-talkies, remote-controlled toy transmitters, electronic scales, and decorative LED devices.

Reviews

There are no reviews yet.

Add a review

Your email address will not be published. Required fields are marked *

Related products

  • MAX7219 8x8 LED Matrix Display
    Quick View

    MAX7219 8×8 LED Matrix Display

    ₹110.00

    Overview

    The MAX7219 8×8 LED Matrix Display Module is a compact, versatile display solution integrating 64 individual red light-emitting diodes arranged in an 8-row by 8-column grid. Driven by the integrated MAX7219 driver IC, this module offloads matrix scanning, multiplexing, and brightness control from the main host microcontroller, allowing seamless display drive using just 3 SPI control lines (VCC, GND, DIN, CS, CLK).

    The board includes input (IN) and output (OUT) header connections, enabling multiple modules to be cascaded together in series to form larger LED banner displays, digital clocks, or moving message displays.

    Add to cart
  • 3-Digit 7-Segment LED Display
    Quick View

    3-Digit 7-Segment LED Display

    ₹80.00

    Overview

    The component shown in the image is a 3-Digit 7-Segment LED Display Module. It features three numeric digits side-by-side, each composed of 7 individually controllable LED segments (labeled ‘a’ through ‘g’) along with a decimal point (DP) per digit. This electronic display component is designed to display numerical values ranging from 000 to 999, as well as limited alphabetical characters and custom status codes. It provides high brightness, low power consumption, and long operational life, making it a standard choice for embedded electronics, digital instrumentation, and consumer appliances.

    Add to cart
  • Arduino Uno DIP
    Quick View

    Arduino Uno DIP

    ₹390.00

    Arduino Uno R3 Overview & Technical Specifications

    A Comprehensive Technical Reference Guide

    Short Overview

    The Arduino Uno R3 is an open-source microcontroller board built around the Microchip ATmega328P 8-bit processor. It is designed as an entry-level development board widely used by hobbyists, students, and engineers for rapid prototyping and learning electronics. It includes everything needed to support the microcontroller: simply connect it to a computer with a USB cable or power it via an AC-to-DC adapter or battery.

    Add to cart
  • 0.96-inch I2C OLED Display Module
    Quick View

    0.96-inch I2C OLED Display Module

    ₹140.00

    Overview

    The image depicts a standard 0.96-inch monochrome OLED (Organic Light-Emitting Diode) display module, commonly based on the SSD1306 driver IC. This display features high contrast, self-illuminating pixels (requiring no backlight), low power consumption, and a simple 4-pin I2C interface (VCC, GND, SCL, SDA). It is widely used in embedded electronics, IoT projects, smart wearables, and DIY microcontroller applications (such as Arduino, ESP32, ESP8266, and Raspberry Pi).

    Add to cart

9v battery

₹30.00