Description
Here is the professional e-commerce product description for the male PCB flat terminal tab, formatted to align seamlessly with your existing digital catalog listings.
Male PCB Quick-Connect Flat Blade Terminal (6.3mm x 0.8mm)
Product Overview
The Male PCB Flat Blade Terminal Tab is a heavy-duty, uninsulated circuit board component engineered to bridge external wire harnesses directly to a printed circuit board (PCB). Designed to mate with standard 6.3mm (1/4 inch) female quick-disconnect spade terminals, this flat blade features specialized through-hole solder pins at its base, allowing it to be permanently mounted and wave-soldered directly onto the board surface.
Manufactured from premium brass with a high-purity tin plating, this terminal provides a rigid, high-current path that withstands repeated mating cycles, making it an essential interface for modular power input and output lines.
Key Features
-
Direct PCB Integration: Eliminates the need for chassis-mounted terminal strips or wire-to-board wire blocks, saving valuable board space and streamlining assembly.
-
Heavy-Duty Mechanical Stability: Features robust through-hole anchoring legs that lock securely into the PCB pads, resisting high insertion and extraction forces without lifting or fracturing solder joints.
-
Optimal Solderability: Coated with a uniform layer of electro-tin plating, ensuring excellent solder wetness during manual, wave, or reflow soldering processes.
-
Standard 6.3mm Blade Profile: Precision-stamped to a 6.3mm width and 0.8mm thickness, guaranteeing a reliable friction-fit with all standard industry female quick-disconnects.
Technical Specifications
| Parameter | Specification |
| Terminal Type | Male Blade / Quick-Connect Tab (PCB Mount) |
| Blade Width | 6.3 mm (1/4″) |
| Blade Thickness | 0.8 mm |
| Mounting Type | PCB Through-Hole Solder Mount (Vertical/Horizontal) |
| Material (Conductor) | Solid Brass Alloy |
| Plating | Bright Electro-Tin Plated (Corrosion Resistant) |
| Insulation | Uninsulated (Bare Metal Tab) |
| Current Rating | 15A – 25A Max (Dependent on PCB trace thickness and width) |
| Contact Resistance | $\le 5\text{ m}\Omega$ |
Applications
The standard high-current interface for power distribution and control circuits on printed circuit boards:
-
Power Supplies & Inverters: Providing high-current connection points for main AC inputs, transformer taps, or high-amp DC outputs on circuit boards.
-
Automotive PCB Modules: Serving as the direct blade interface for PCB-mounted relays, fuse blocks, and automotive accessory control units.
-
Industrial Automation Boards: Connecting heavy-duty external motor leads, valve controls, and sensor lines directly to a master control board.
-
Domestic Appliances & HVAC: Widely used in washing machines, heaters, and air conditioning control modules where high reliability under heat and vibration is required.

Reviews
There are no reviews yet.