Mechdiy Aviation-Grade Flight Panel Knob for DIY Flight Simulator Panels(K1 /K2/K3)

K1 Aviation-Grade Flight Panel Knob for DIY Flight Simulator Panels

Features:

.High-Transparency Backlit Light Guide Design: Features a built-in 1.2 mm precision light-guide scale slot and an unobstructed light-transmitting base. When paired with panel backlighting, it delivers clear, uniform illumination for nighttime operation, recreating the visual experience of a real aircraft cockpit.
.Engineering-Grade PC Material: The knob housing is molded from high-strength polycarbonate (PC), offering excellent wear and impact resistance. Its durable construction supports frequent rotation while providing a solid, controlled turning feel.
.Standard 1/4-Inch Shaft Compatibility: The inner bore measures Ø6.4 mm, making it compatible with common 6.35 mm (1/4-inch) potentiometer shafts, rotary switch shafts, and encoder shafts. The base diameter is Ø25.5 mm, with an overall height of 15.6 mm.
.Secure Screw Fixing: It helps prevent slipping and unwanted play, even when operating multi-position rotary switches with higher turning resistance.

Specifications:

.Material: Plastic
.Product Weight: 80g
.Package Weight: 80g
.Product Dimensions: 3x 3×3cm
.Package Dimensions: 8x 5×5cm
.Packing: Carton Box
.Ages:16+
K2 Aviation-Grade Flight Panel Knob for DIY Flight Simulator Panels

Features:

.Ergonomic Flat-Nose Waisted Design: The top features a narrowed, flat streamlined pointer (with C0.3 precision chamfers on the edges), delivering clear, intuitive scale indication while providing excellent finger-grip and rotation leverage even on densely packed switch panels.
.Dual M3 Set Screws for Secure Locking: The interior uses a high-precision concentric shaft bore (Ø6.5mm inner hole, compatible with standard 6.35mm / 1/4" shaft diameters), secured by 2-M3 side set screws to ensure rotational concentricity with no eccentric wobble.
.Hidden Bottom Counterbore Design: The base is pre-machined with stepped counterbores (small: Ø9.7×4mm, large: Ø12.5×4mm) that neatly conceal the potentiometer mounting nut after installation, letting the knob base sit flush with the panel for a cleaner, more premium look.
.Engineering-Grade PC Material: The knob housing is molded from high-strength PC material—wear-resistant and impact-resistant—greatly enhancing structural strength and damping feel under frequent rotation.
.Two Sizes for Scientific Pairing: Small (Ø12.6mm × H23mm): ideal for compact panel spaces. Large (Ø19mm × H25.4mm): for main control gear switches requiring greater rotational torque.

Specifications:

.Material: Plastic
.Product Weight: 80g
.Package Weight: 80g
.Product Dimensions: 3x 3×3cm
.Package Dimensions: 8x 5×5cm
.Packing: Carton Box
.Ages:16+
K3 Aviation-Grade Flight Panel Knob for DIY Flight Simulator Panels

Features:

.Ergonomic flat-nose, waisted design: The top features a narrowed, flat streamlined pointer (with C0.3 precision chamfers on the edges), which not only makes scale indication clear and intuitive but also provides excellent finger-grip and rotation leverage even on densely packed switch panels.
.Dual M3 set screws for secure locking: The interior uses a high-precision concentric shaft hole (inner bore Ø6.5mm, compatible with standard 6.35mm / 1/4" shaft diameters), equipped with 2-M3 side set screws to ensure rotational concentricity with no eccentric wobble.
.Hidden bottom counterbore design: The bottom is pre-machined with stepped counterbores (small counterbore Ø9.7×4mm, large counterbore Ø12.5×4mm), which cleverly conceal the potentiometer's mounting nut after installation, allowing the knob base to sit flush with the panel for a cleaner, more premium look.
.Engineering-grade PC material: The knob housing is molded from high-strength PC material, wear-resistant and impact-resistant, greatly enhancing structural strength and damping feel under frequent rotation.
.Two sizes for scientific pairing: Small (diameter 12.6mm × height 23mm): suitable for compact panel spaces. Large (diameter 19mm × height 25.4mm): suitable for main control gear switches requiring greater rotational torque.

Specifications:

.Material: Plastic
.Product Weight: 80g
.Package Weight: 80g
.Product Dimensions: 3x 3×3cm
.Package Dimensions: 8x 5×5cm
.Packing: Carton Box
.Ages:16+