5mm Bi-Level LED CBI (11×6×12mm) – High-Density Dual-Position Circuit Board Indicator

The 5mm Bi-Level LED CBI is engineered for applications requiring two vertically stacked indicator positions within a compact footprint. With its 11×6×12mm housing, this bi-level configuration provides clear, reliable multi-status indication while saving valuable PCB space. Designed for engineers, system designers, and equipment manufacturers, this indicator delivers high brightness, durability, and seamless PCB alignment, making it ideal for consumer, industrial, and commercial electronics.

Made with a UL 94V-0 rated PA66 enclosure, the component ensures flame-retardant performance and long-term durability. A variety of color combinations (single color, bi-color, tri-color) allows for customizable signaling options, while its RoHS-compliant, halogen-free materials support environmentally responsible production.

Key Features

✅ Bi-Level CBI Design

The component incorporates two vertically stacked LEDs, enabling multi-state visual signaling without increasing horizontal PCB footprint. This design is especially valuable for equipment requiring clear “status A / status B” or “low / high level” indication.

✅ Compact 11×6×12mm Housing

Its slim and compact structure fits high-density circuits while maintaining clear visibility from the front panel.

✅ Pre-Formed Leads for Accurate PCB Mounting

Pre-bent, precisely aligned leads guarantee consistent installation, ensuring reliable electrical contact and polished panel appearance.

✅ Enhanced Contrast Black Housing

The black PA66 housing absorbs ambient light, boosting the clarity of ON/OFF states and improving visibility in indoor or outdoor environments.

✅ Long-Life LED Chips

Engineered for stability and reliability, each LED delivers uniform luminous output and exceptional lifespan, ensuring consistent performance over years of operation.

✅ UL 94V-0 Flame-Retardant PA66 Material

Provides superior thermal and mechanical durability.

✅ Halogen-Free & RoHS Compliant

Safe, eco-friendly materials meet global compliance requirements.

✅Broad Color Pairing Flexibility

The product line includes combinations of:

• Blue + Blue

• Blue + Green

• Blue + Yellow

• Green + Green

• Green + Red

• Red + Yellow

• Red + Amber

• Red + Green

• White + White

• RGB-style variations (RG, YG, etc.)

• Single-LED + Empty (X) for single-indicator CBI layouts

This wide color catalog provides exceptional flexibility for OEMs designing multi-status indication systems.

Applications

The 5mm Bi-Level LED CBI is ideal for any device requiring dual-state indication in limited space:

🔹 Control & Instrumentation Panels

Perfect for multi-status equipment indicators in laboratory, medical, industrial, and monitoring systems.

🔹 Communication & Test Equipment

Compact bi-level design fits densely populated diagnostic tools and radio communication equipment.

🔹 Dual-Point Vertical Display Modules

Ideal for displays requiring two stacked light points while maintaining uniform alignment.

🔹 Switch & Keypad Backlighting

Provides bright status signaling in consumer, industrial, and IoT interface panels.

🔹 Consumer & Industrial Equipment

Used in appliances, power supplies, automation modules, and more.

Color Combinations & Electrical Characteristics

Below is the A-format detailed specification table for all LED part numbers compatible with this bi-level CBI structure. This gives engineers complete electrical and optical parameter visibility for selection.

Benefits of This Bi-Level CBI

► Dual Indicators in Small Footprint

Replaces two separate LEDs, saving PCB space and assembly time.

► High Visibility & Contrast

Suitable for low-light or bright industrial environments.

► Highly Customizable

Many color pairings allow multi-signal mapping in equipment.

► Long-Life & Low-Current Operation

Ideal for battery-powered and 24/7 operation devices.

► Reliable Through-Hole Mounting

Provides strong mechanical connection for durable equipment.

Case Study: Industrial Control Panel Manufacturer

A U.S.-based automation company upgraded its old single-LED indicators to 5mm bi-level CBI modules.
Results:

• Reduced PCB space usage by 34%

• Increased operator readability by 60%

• Lower maintenance failures due to improved lead alignment

• Eliminated misalignment issues during assembly

This change enhanced overall production efficiency and product reliability.

User Testimonials

⭐ Tom W., Electrical Engineer (UK)

“The bi-level configuration is incredibly useful for dual-state signaling. Installation was flawless thanks to pre-formed leads.”

⭐ Maria L., Industrial Equipment Designer (USA)

“The brightness and uniformity exceeded expectations. Perfect for compact control panels.”

⭐ Jason P., Electronics Manufacturer

“Great color clarity. The black housing truly improves visibility during operation.”

If you need a compact, reliable, multi-status indicator solution, this 5mm Bi-Level LED CBI delivers unmatched clarity, durability, and versatility for modern electronic systems. Contact us to request technical drawings, CAD files, or volume pricing.

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