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Black 3-Pin Mini Rocker Switch — SPDT ON/OFF/ON, 3-Pin, 125VAC/6A, KCD11, Miniature 15mm × 10mm (½" × ⅜") — 2/5/10 Pack

Black 3-Pin Mini Rocker Switch — SPDT ON/OFF/ON, 3-Pin, 125VAC/6A, KCD11, Miniature 15mm × 10mm (½" × ⅜") — 2/5/10 Pack

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⚠️ MINIATURE SWITCH — PLEASE CHECK SIZE BEFORE ORDERING

This switch measures just 15mm × 10mm (approximately ½" × ⅜") — about the size of a fingernail. It requires a 14mm × 9mm (0.55" × 0.35") panel cutout. Please review the dimensional drawing in the photo gallery to confirm it fits your application.

Need a compact three-position switch for direction control, mode selection, or circuit routing? The KCD11 Miniature SPDT Rocker Switch gives you ON/OFF/ON three-position switching with three terminals in a package that's barely half an inch long — while still handling 6A at 125VAC / 3A at 250VAC.

The SPDT (Single Pole, Double Throw) design connects one common terminal to either of two output terminals, with a center OFF position. This makes it ideal for motor direction control (forward/off/reverse), selecting between two circuits, or any application that needs three switching states. The snap-in mounting design presses directly into a rectangular panel cutout (14mm × 9mm) with no screws or hardware needed.

⚡ Key Features

  • Three-position switching: ON/OFF/ON — connect the common pin to either of two output circuits, or turn both off in the center position.
  • Miniature form factor: Just 15mm × 10mm face (½" × ⅜") — fits where standard rocker switches can't.
  • Full-size electrical rating: 125VAC / 6A and 250VAC / 3A — handles real loads despite its small size.
  • SPDT operation: 3-pin (1 common + 2 output) — simple wiring for direction control, mode selection, or circuit routing.
  • Snap-in panel mount: Press-fit into a 14mm × 9mm rectangular cutout. No screws or mounting hardware required.
  • Tactile rocker action: Positive click feel at each of the three positions confirms switching state.
  • Multi-pack value: Available in 2-pack, 5-pack, and 10-pack quantities.

🔧 How the 3 Pins Work

The three solder lug terminals are arranged in a row on the bottom of the switch:

  • Pin 1 (Output A): Connected to the common pin when the rocker is in the first ON position.
  • Pin 2 (Common): The center pin — this is your input/common connection that switches between the two outputs.
  • Pin 3 (Output B): Connected to the common pin when the rocker is in the second ON position.

Center position (OFF): The common pin is disconnected from both outputs — the circuit is open.

📐 Specifications

  • Switch type: SPDT (Single Pole, Double Throw) — ON/OFF/ON
  • Terminals: 3-pin solder lug
  • Electrical rating: 125VAC / 6A — 250VAC / 3A
  • Overall dimensions: 14.8 × 10.3 × 16.5mm (0.58" × 0.40" × 0.65") L × W × H
  • Panel cutout: 14 × 9mm (0.55" × 0.35")
  • Model: KCD11 SPDT
  • Color: Black
  • Material: Plastic body, metal contacts
  • Mounting: Snap-in (press-fit retention clips)

🎯 Perfect For

  • Motor direction control — forward / off / reverse
  • Selecting between two circuits, inputs, or modes
  • Polarity reversal switching for DC motors and LEDs
  • Small electronics enclosures and project boxes
  • Arduino, ESP32, and Raspberry Pi project housings
  • LED strip and lighting mode selection
  • Automotive and marine accessory switches
  • RC vehicles and hobby electronics
  • Control panels and instrument enclosures
  • Any application where space is limited and a standard rocker switch is too large

📦 Package Contents

  • 2, 5, or 10 × KCD11 Black Mini SPDT Rocker Switch (select quantity above)

📏 SIZE REMINDER

This is a miniature switch — approximately ½ inch long by ⅜ inch wide (15mm × 10mm). If you need a larger rocker switch, please check our full switch collection for standard-size options.

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