احصل علي شحن مجاني علي اي اوردر يتخطي قيمة 2000 جنية Dismiss

TOOLS TECH STORE…
  • About
  • Contact
Select category
  • Select category
  • 3D Filaments
  • Arduino & Development Boards & Shields
  • Batteries & BMS & Accessories
    • BMS
    • Chargers & Accessories
    • Lead Acid Batteries
    • Lithuim &Alkaline Batteries
  • Breadboards & PCB'S
  • Cables & Connectors
  • ELECTRONIC COMPONENTS
    • Bridge Rectifier
    • CAPACITORS
      • CERAMIC CAPACITORS
      • ELECTROLYTIC CAPACITORS
        • Varistors
    • Connectors &Terminals
      • Banana Plugs
      • Cable Terminals
      • D-Subminiature
      • Other Connectors
      • Power Connectors
      • Terminal Blocks
      • USB Connectors
      • Wago Terminals
    • Crystals
    • Diode & Zeners
      • Diode
      • Zener Diode
    • Fuse
      • Ceramic Fuse
      • Glass Fuse
    • Integrated Circuits & Transistors (IC's)
      • 40 Series
      • 74 Series
      • Amplifier ICs
      • IC Base
      • Memory ICs
      • Microcontrollers MCU ICs
      • Optoisolators Real Time Clock (RTC) ICs
      • Temperature Sensor ICs
      • Timers ICs
    • Relay
      • Relay
      • Relay Modules
      • Solid Relay
    • RESISTORS & POTENTIOMETERS
      • 1/2W FIXED RESISTORS
      • 1/4W FIXED RESISTORS
      • 1W FIXED RESISTORS
      • 2W FIXED RESISTORS
      • 3W FIXED RESISTORS
      • 7W FIXED RESISTORS
      • POTENTIOMETERS
    • Switches
    • Transistors
      • General Purpose & Power Transistors
      • N-Channel MOSFET Transistors
      • Voltage Regulator
  • FANS
  • Heat Shrink
  • LCD & Digital display & LED & 7SEG
    • 7SEG
    • Digtal display
    • LCD
    • LED
  • Measuring Instruments
    • FLUKE
    • FNIRSI
    • KYORITSU
    • SANWA
    • UNI-T
      • Clamp Meters
      • DC Power Supplies
      • Digital Multimeters & Data Logging
      • Electrical Testers
      • Environmental Meters
      • Infrared Thermometer
      • Laser levels & Distance meter
      • Oscilloscopes
      • Thermal Imagers & Wall Scanners
      • UNI-T Accessories
      • Wave Generators
      • Wire Tracers & Cable Testers
  • Motors & Drivers & Robotics
  • POWER SUPPLY & POWER ADAPTER
    • POWER ADAPTERS
    • POWER SUPPLY
    • Transformers
  • Raspberry Pi
  • Sensors & Modules
  • Solar Cells
  • Spray & Glue
  • Thermoelectric Coolers
  • Tools
    • INGCO
      • Hand Tool
      • Power Tool
    • Soldering Tools
      • Desoldering Pump
      • Glue Gun & Hot Gun
      • Solder Wire & Accessories
      • Soldering Iron
    • Tools&Magnifires
      • Magnifiers
      • Pliers
      • Screwdrivers
      • Strippers & Crimper
      • Tweezers & Other tools
    • WADFOW
      • Hand Tool
      • Power Tool
  • Wires & Crocodile
Login / Register
0 Wishlist
0 Compare
0 items 0 EGP
Menu
0 items 0 EGP
Login / Register
Sign inCreate an Account

Lost your password?

Browse Categories
  • Measuring Instruments
    • UNI-T
      • UNI-T Accessories
      • Thermal Imagers & Wall Scanners
      • Laser levels & Distance meter
      • Wave Generators
      • Clamp Meters
      • Wire Tracers & Cable Testers
      • Digital Multimeters & Data Logging
      • Environmental Meters
      • DC Power Supplies
      • Infrared Thermometer
      • Electrical Testers
      • Oscilloscopes
    • FNIRSI
    • SANWA
    • FLUKE
    • KYORITSU
  • 3D Filaments
  • Arduino & Development Boards & Shields
  • Batteries & BMS & Accessories
    • BMS
    • Lithuim &Alkaline Batteries
    • Chargers & Accessories
    • Lead Acid Batteries
  • Breadboards & PCB’S
  • Cables & Connectors
  • ELECTRONIC COMPONENTS
    • Bridge Rectifier
    • CAPACITORS
      • CERAMIC CAPACITORS
      • ELECTROLYTIC CAPACITORS
    • Connectors &Terminals
      • Banana Plugs
      • Cable Terminals
      • Terminal Blocks
      • Power Connectors
      • Wago Terminals
      • USB Connectors
      • Other Connectors
      • D-Subminiature
    • Crystals
    • Diode & Zeners
      • Zener Diode
      • Diode
    • Integrated Circuits & Transistors (IC’s)
      • 40 Series
      • 74 Series
      • Amplifier ICs
      • Microcontrollers MCU ICs
      • Optoisolators Real Time Clock (RTC) ICs
      • Temperature Sensor ICs
      • Timers ICs
      • Memory ICs
      • IC Base
    • Fuse
      • Ceramic Fuse
      • Glass Fuse
    • Relay
      • Relay Modules
      • Solid Relay
      • Relay
    • Transistors
      • Voltage Regulator
      • General Purpose & Power Transistors
      • N-Channel MOSFET Transistors
    • RESISTORS & POTENTIOMETERS
      • POTENTIOMETERS
      • 1/2W FIXED RESISTORS
      • 1/4W FIXED RESISTORS
      • 2W FIXED RESISTORS
      • 7W FIXED RESISTORS
      • 3W FIXED RESISTORS
      • 1W FIXED RESISTORS
    • Switches
    • Varistors
  • FANS
  • Heat Shrink
  • LCD & Digital display & LED & 7SEG
    • LCD
    • 7SEG
    • Digtal display
    • LED
  • Motors & Drivers & Robotics
  • POWER SUPPLY & POWER ADAPTER
    • POWER ADAPTERS
    • POWER SUPPLY
    • Transformers
  • Raspberry Pi
  • Sensors & Modules
    • Thermoelectric Coolers
  • Solar Cells
  • Spray & Glue
  • Tools
    • INGCO
      • Power Tool
      • Hand Tool
    • WADFOW
      • Power Tool
      • Hand Tool
    • Soldering Tools
      • Solder Wire & Accessories
      • Glue Gun & Hot Gun
      • Desoldering Pump
      • Soldering Iron
    • Tools&Magnifires
      • Magnifiers
      • Pliers
      • Screwdrivers
      • Strippers & Crimper
      • Tweezers & Other tools
  • Wires & Crocodile
  • Home
  • About us
  • Products
  • Product Categories
  • Privacy Policy
  • Order Tracking
  • Contact us
  • SPECIAL OFFER
Click to enlarge
Home ELECTRONIC COMPONENTS Connectors &Terminals Female Banana Binding Post (25A) , Black Color (B3)
USB Connector Type (C)
USB Connector Type (C) 5 EGP
Back to products
Female Banana Binding Post (25A) , Red Color (B3)
Female Banana Binding Post (25A) , Red Color (B3) 20 EGP

Female Banana Binding Post (25A) , Black Color (B3)

20 EGP

Female Banana Binding Post (25A) (4 mm) , Black Color

Add to wishlist
Compare
Add to wishlist
Categories: Banana Plugs, Connectors &Terminals
Share:
  • Description
  • Reviews (0)
Description

Description

Here is the professional e-commerce product description for the heavy-duty black banana binding post, optimized for your digital catalog.

Heavy-Duty Female Banana Binding Post (25A) – Black (B3)

Product Overview

This premium Female Banana Binding Post (Model B3) is engineered for high-current applications demanding dependable, low-resistance electrical connections. Rated for up to 25A, it features a heavy-duty threaded brass body encased in a rugged, high-isolation black thermoplastic shell.

Designed for standard 4mm banana plugs, bare wire wraps, or spade lugs, this chassis-mount binding post is the industry-standard choice for power supplies, custom audio systems, and industrial testing interfaces.

Key Features

  • High-Current Handling: Rated safely for up to 25A continuous current, making it ideal for high-power circuits and laboratory power supplies.

  • Multi-Connection Versatility: Accepts standard 4mm banana plugs from the front, or bare wire/spade terminals via the screw-down threaded collar.

  • Robust Chassis Isolation: Includes heavy-duty plastic isolation washers and hex nuts to ensure safe, short-free mounting on metal enclosures or control panels.

  • Industry Standard Color Coding: Solid black finish provides clear visual identification for ground (GND), negative (-), or common reference lines in your electrical setup.

Technical Specifications

Parameter Specification
Product Model B3
Color Black (Negative / Ground / Common)
Current Rating 25A
Compatible Plug Size 4mm Standard Banana Plug
Connection Types 4mm Plug, Bare Wire, Spade Lug, or Solder Lug
Material (Conductor) Nickel-Plated Brass / Copper Alloy
Material (Insulation) High-Temperature ABS / Polycarbonate
Mounting Style Panel Mount / Chassis Mount
Thread Size Standard M4 / M5 Threaded Post with Hex Nuts

Applications

Engineered for reliable performance across high-power electrical and testing hardware:

  • Power Delivery: Benchtop laboratory power supplies, linear power units, and custom high-wattage battery chargers.

  • Testing & Measurement: Custom test jigs, breakout boxes, electronic load banks, and school physics lab equipment.

  • Audio Engineering: High-power amplifiers, loudspeaker cabinets, and custom studio crossover networks.

  • Industrial Controls: Power distribution blocks, control panels, and automation hardware racks.

Reviews (0)

Reviews

There are no reviews yet.

Be the first to review “Female Banana Binding Post (25A) , Black Color (B3)” Cancel reply

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

Related products

Compare

Female Banana Binding Post (25A) , Red Color (B3)

Connectors &Terminals, Banana Plugs
20 EGP
Female Banana Binding Post (25A) (4 mm) , Red Color
Add to wishlist
Add to cart
Add to wishlist
Quick view
Compare

Female Banana Plug (4 mm) , Red Color (B2)

Connectors &Terminals, Banana Plugs
5 EGP
Female Banana Plug (4 mm) , Red Color
Add to wishlist
Add to cart
Add to wishlist
Quick view
Compare

Female Banana Plug Short (4 mm) , Yellow Color (B1)

Connectors &Terminals, Banana Plugs
5 EGP
Female Banana Plug Short (4 mm) , Yellow Color
Add to wishlist
Add to cart
Add to wishlist
Quick view
Compare

Female Blade Crimp Terminal Insulated (6.3mm)

Connectors &Terminals, Cable Terminals
2 EGP
Female Blade Crimp Terminal Insulated (6.3mm)
Add to wishlist
Add to cart
Add to wishlist
Quick view
Compare

Female Solderless Crimp Bullet Plug

Connectors &Terminals, Cable Terminals
2 EGP
Female Solderless Crimp Bullet Plug
Add to wishlist
Add to cart
Add to wishlist
Quick view
Compare

Female USB Connector Type (A) DIP

Connectors &Terminals, USB Connectors
5 EGP
Female USB Connector Type (A) , 4-PIN DIP, right angle PCB mount.
Add to wishlist
Add to cart
Add to wishlist
Quick view
Sold out
Compare

USB Connector Type (C)

Connectors &Terminals, USB Connectors
5 EGP
USB Connector Type (C)
Add to wishlist
Read more
Add to wishlist
Quick view
Compare

USB Type C Female Power Cable – Red and Black 15cm

Batteries & BMS & Accessories, Chargers & Accessories, Connectors &Terminals, USB Connectors
20 EGP
Product description High quality USB Type C female power cable, comes in a set of 2. Each cable features a
Add to wishlist
Add to cart
Add to wishlist
Quick view
    USEFUL LINKS
    • My account
    • Compare
    • Wishlist
    • Cart
    • Checkout
    • Order Tracking
    Site Links
    • About us
    • Shop
    • Whole Sale
    • Privacy Policy
    • Refund and Returns Policy
    • Contact us
    My Account
    • My account
    • Compare
    • Wishlist
    • Cart
    • Checkout
    • Order Tracking
    Contacts
    • 01119111231
    • 01080189231
    • 01111132292
    • Whatsapp
    • info@tooltech-eg.com
    All Rights Reserved.Designed By PlanaOne
    payments
    • Menu
    • Categories
    • Measuring Instruments
      • UNI-T
        • UNI-T Accessories
        • Thermal Imagers & Wall Scanners
        • Laser levels & Distance meter
        • Wave Generators
        • Clamp Meters
        • Wire Tracers & Cable Testers
        • Digital Multimeters & Data Logging
        • Environmental Meters
        • DC Power Supplies
        • Infrared Thermometer
        • Electrical Testers
        • Oscilloscopes
      • FNIRSI
      • SANWA
      • FLUKE
      • KYORITSU
    • 3D Filaments
    • Arduino & Development Boards & Shields
    • Batteries & BMS & Accessories
      • BMS
      • Lithuim &Alkaline Batteries
      • Chargers & Accessories
      • Lead Acid Batteries
    • Breadboards & PCB’S
    • Cables & Connectors
    • ELECTRONIC COMPONENTS
      • Bridge Rectifier
      • CAPACITORS
        • CERAMIC CAPACITORS
        • ELECTROLYTIC CAPACITORS
      • Connectors &Terminals
        • Banana Plugs
        • Cable Terminals
        • Terminal Blocks
        • Power Connectors
        • Wago Terminals
        • USB Connectors
        • Other Connectors
        • D-Subminiature
      • Crystals
      • Diode & Zeners
        • Zener Diode
        • Diode
      • Integrated Circuits & Transistors (IC’s)
        • 40 Series
        • 74 Series
        • Amplifier ICs
        • Microcontrollers MCU ICs
        • Optoisolators Real Time Clock (RTC) ICs
        • Temperature Sensor ICs
        • Timers ICs
        • Memory ICs
        • IC Base
      • Fuse
        • Ceramic Fuse
        • Glass Fuse
      • Relay
        • Relay Modules
        • Solid Relay
        • Relay
      • Transistors
        • Voltage Regulator
        • General Purpose & Power Transistors
        • N-Channel MOSFET Transistors
      • RESISTORS & POTENTIOMETERS
        • POTENTIOMETERS
        • 1/2W FIXED RESISTORS
        • 1/4W FIXED RESISTORS
        • 2W FIXED RESISTORS
        • 7W FIXED RESISTORS
        • 3W FIXED RESISTORS
        • 1W FIXED RESISTORS
      • Switches
      • Varistors
    • FANS
    • Heat Shrink
    • LCD & Digital display & LED & 7SEG
      • LCD
      • 7SEG
      • Digtal display
      • LED
    • Motors & Drivers & Robotics
    • POWER SUPPLY & POWER ADAPTER
      • POWER ADAPTERS
      • POWER SUPPLY
      • Transformers
    • Raspberry Pi
    • Sensors & Modules
      • Thermoelectric Coolers
    • Solar Cells
    • Spray & Glue
    • Tools
      • INGCO
        • Power Tool
        • Hand Tool
      • WADFOW
        • Power Tool
        • Hand Tool
      • Soldering Tools
        • Solder Wire & Accessories
        • Glue Gun & Hot Gun
        • Desoldering Pump
        • Soldering Iron
      • Tools&Magnifires
        • Magnifiers
        • Pliers
        • Screwdrivers
        • Strippers & Crimper
        • Tweezers & Other tools
    • Wires & Crocodile
    • Home
    • All Products
    • Product Categories
    • About us
    • Contact us
    • Wishlist
    • Compare
    • Login / Register
    Shopping cart
    Close
    Shop
    0 Wishlist
    0 items Cart
    My account