0.5mm Fine Pitch Board to Board Connector, Plug, SMT, 7.49mm Height
Introduction:
The 0.5mm Fine Pitch Board to Board Connector, Plug, SMT, 7.49mm Height is designed for high-density PCB interconnection applications requiring reliable signal transmission and compact dimensions. Featuring a vertical surface mount configuration and dual-row design, this male connector is available in 20 to 120 positions, providing flexibility for a wide range of electronic devices and industrial applications.
Manufactured with copper alloy contacts and gold flash plating, the connector delivers excellent conductivity and enhanced resistance to corrosion. The high-temperature thermoplastic insulator ensures outstanding mechanical strength and thermal stability. With an operating temperature range of -40℃ to +85℃ and a UL 94 V-0 flammability rating, the connector provides dependable performance in demanding environments.
Its 0.5mm pitch and 7.49mm profile make it suitable for compact electronic assemblies where space optimization and secure board-to-board connections are critical. The SMT design supports automated assembly processes, improving manufacturing efficiency and ensuring consistent connection quality.
Key Features
- 0.5mm fine pitch for high-density board-to-board connections.
- Male plug connector with vertical surface mount design.
- Dual-row configuration with 20 to 120 positions available.
- Copper alloy contacts with gold flash plating for reliable conductivity.
- High-temperature thermoplastic insulator for enhanced durability.
- Operating temperature from -40℃ to +85℃ with UL 94 V-0 flammability rating.
Main Specifications:
General Information:
| Product No.: | YC-BB5-FPW-XXX-SG-7.49-PP-TR | |
| Category: | Board to Board Connectors | |
| Centerline (Pitch) | 0.5mm (0.0197″) Pitch | |
| Gender: | Male | |
| Number of Rows: | Dual Row | |
| Number of Positions: | 20-120 Positions | |
| Mounting Orientation: | Vertical | |
| Termination Style: | Press Fit | |
| Mounting Type: | Surface Mount | |
| Height Above Board: | 7.49mm | |
| Other Feature: | None |
Electrical:
| Current rating: | 0.5A | |
| Dielectric withstanding voltage: | 500 VAC | |
| Mating Cycles | 100 Cycles |
Materials and Plating:
| Contact Material: | Copper Alloy | |
| Contact plating: | Gold flash over Nickel underplate overall | |
| Insulator: | Hi-temp thermoplastic |
Environmental:
| Operating Temperature: | -40℃ to +85℃ | |
| Flammability Rating: | UL 94 V-0 |
Applications of this 0.5mm Fine Pitch Board to Board Connector:
Board-to-board connectors are fundamental components in modular electronics, facilitating robust signal and power transmission between stacked or adjacent printed circuit boards (PCBs).
- Consumer Electronics
- Industrial Equipment
- Medical Devices
- Communication Equipment
- Automotive Electronics
- Embedded Computing Systems
- IoT Infrastructure
- Test and Measurement Instruments
- Aerospace and Defense Electronics
- Robotics and AI Systems
- Factory pricing and exceptional product quality. OEM & ODM Services. Get a free quote now!
Metabee is a professional connector manufacturer from China. We can provide all kinds of board to board connectors.

