What is a floating connector?
Not only can it absorb positional misalignment during fitting, but it can also accommodate positional misalignment after fitting due to rotation from tightening screws!
A "floating connector" is a connector equipped with a floating mechanism that absorbs vertical and horizontal errors that occur when mounting the connector onto a circuit board. By allowing the connector to move, it can absorb errors and misalignments during mating, preventing issues such as cracks in the circuit board. It is widely used in devices where circuit boards are densely packed, such as car navigation systems, digital cameras, and semiconductor control devices. 【Features】 ■ Equipped with a floating mechanism ■ Absorbs errors and misalignments during mating by allowing the connector to move ■ Prevents issues such as cracks in the circuit board *For more details, please refer to the PDF document or feel free to contact us.
basic information
【Lineup】 ■ DY Series 0.5mm Pitch Floating Amount XY Direction ±0.5mm - Standard for floating connectors - Wide variety of pin counts and stack heights ■ DT Series 0.5mm Pitch Floating Amount XY Direction ±0.5mm - Supports high-speed transmission (meets SATA Rev.3.0 specification requirements) - Available in multi-pole (up to 240 poles) and high stack (maximum stack height of 20mm) ■ DU Series 0.4mm Pitch Floating Amount XY Direction ±0.4mm - Compact due to narrow pitch, reducing PCB footprint - Available in multi-pole (up to 200 poles) *For more details, please refer to the PDF document or feel free to contact us.
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Applications/Examples of results
【Applications】 ■Devices with densely packed circuit boards ・Car navigation systems ・Digital cameras ・Surveillance cameras ・ATMs ・Semiconductor control devices, etc. *For more details, please refer to the related link page or feel free to contact us.
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News about this product（5）
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Announcement of the development of the "DUS Series" floating connector with a 0.4mm pitch, supporting a low profile stack height of 3mm, featuring high-speed transmission, high heat resistance, and multiple poles.
Kell Co., Ltd. (Headquarters: Tama City, Tokyo; President: Etsuro Doi) has developed the "DUS Series," a 0.4mm pitch floating connector designed for a low profile with a stack height of 3mm. <Main Features> - Low-profile design with a stack height of 3mm - Capable of high-speed serial transmission at 16Gbps (-3dB, 8GHz) - Operating temperature supports up to +125℃ - Planned to offer pin counts ranging from 30 to 140 pins; shape samples available for 40-pin and 140-pin versions - Achieves ±0.4mm movement in the XY direction for floating amount - The receptacle bottom is surrounded by an insulator, allowing for pattern wiring beneath the connector <Target Markets> - Automotive equipment market (car navigation systems, in-vehicle cameras, ADAS-related) - Imaging equipment market (DSLR cameras, cameras for broadcasting stations) - Industrial equipment market (semiconductor testing equipment) - 5G/IOT peripheral devices *For sample requests, please contact us via the link below.
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Addition of variations with low profile (stack height 5mm) and high heat resistance (+105℃)! 0.4mm pitch floating connector "DU series".
We have added a high heat-resistant type that supports a stack height of 5mm and +105°C to the 0.4mm pitch floating connector "DU series." <Features> - Floating amount secured at ±0.4mm in the XY direction. - Newly prepared high heat-resistant type that supports up to +105°C. - Connection method supports both vertical and stacked connections. - Stack heights of 5mm and 7mm are supported. - High reliability design with an effective mating length of 1.2mm. *The high heat-resistant type has 1.1mm. - Compared to the DY series, it reduces the board area. - High contact reliability is achieved by protecting the contacts and insulator with a box shape. - The receptacle bottom is surrounded by the insulator, allowing for pattern wiring beneath the connector.
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Announcement of the development of the "DT Series" floating connector compatible with high-speed transmission, 25mm stack height type.
We have developed a new type of the "DT Series" high-speed transmission compatible 0.5mm pitch floating connector with a stack height of 25mm. This time, we developed a plug-side connector with a stack height of 15mm and combined it with a receptacle-side connector that has a 10mm increased stack height, achieving a total stack height of 25mm. Similar to the 30mm stack height version, it ensures a high floating amount of ±1.0mm in the XY direction, enabling high-speed serial transmission equivalent to 8Gbps. We will develop seven variations with pin counts ranging from 30 to 140 pins. Additionally, by combining it with the existing DT series receptacle side, it can accommodate the 15mm stack height version. *The 15mm type supports a floating amount of ±0.5mm.
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Announcement of the development of the "DT Series" stack height 30mm type with a floating amount of ±1.0mm, which is twice that of conventional models!
We have developed a 30mm stack height type of the high-speed transmission compatible 0.5mm pitch floating connector "DT Series." Previously, the stack height of the DT Series was adjusted on the plug side, but this time we have developed a type that raises the stack height on the receptacle side by 10mm. By combining it with the 20mm stack height type on the plug side, we achieve a stack height of 30mm. As a feature of the 10mm raised stack height type, the floating amount (movable amount) has been increased to ±1.0mm, which is double the ±0.5mm of the conventional products in the XY direction. While the floating amount has increased, the board footprint has been reduced by 8% compared to conventional products. It also supports high-speed transmission, enabling high-speed serial transmission equivalent to 8Gbps. The stack height variations can accommodate eight different stack heights ranging from 18mm to 30mm by fitting with the existing plug side. There are seven types of pin counts available, ranging from 30 pins to 140 pins.
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Announcement of the launch of the 0.5mm pitch floating connector "DY Series" with a gold plating thickness of 0.1μm.
We are pleased to announce the launch of the 0.5mm pitch floating connector "DY Series" with a gold plating thickness of 0.1μm for the contact area. The performance of this product is equivalent to the current version (gold plating thickness: 0.25μm), ensuring it is a reliable choice for your needs. Since the DY Series has been a long-time favorite, we will continue to sell the current version alongside the new product, and we encourage you to consider the gold plating thickness of 0.1μm. <Newly Launched Product> 0.5mm Pitch Floating Connector "DY Series" Gold Plating Thickness 0.1μm *Current product gold plating thickness: 0.25μm <Order Codes> DY0□－□□□SB－□－□□ (Receptacle) DY1□－□□□ □□B－□－□ (Plug) *The order code for the gold plating thickness of 0.1μm products will have "B" following the tail shape (S: Straight, FS: Flexible Straight, L: Right Angle).
