DU Series

DU Series

Industry’s Top-Class Narrow Pitch

Our DU series has achieved the industry’s top-class  narrow pitch of 0.4 mm, making them ideal for small devices such as high-performance cameras. It minimizes occupied board space and allows freedom of design.

Mating List

Product List

Product List & Technical Data (CAD files)

Key Features

Floating amount with ±0.4 mm. Space saving, High reliability

Floating amount with ±0.4 mm
Space saving, High reliability

  • Compared with our 0.5 mm pitch floating connector DY series, the DU series reduces the board area about 48% for the plug and about 31% smaller for the receptacle.
  • Although the pitch is 0.4 mm, the connector can move ±0.4 mm in the XY direction, absorbing the assembly tolerance.
Prevent Foreign Objects from Entering

Prevent Foreign Objects from Entering

  • The mating part is box-shaped to reduce contact exposure and prevent foreign objects from entering the connector.
  • The contact on the plug side has the same circular arc shape as our DY Series, making it difficult for foreign objects to be trapped.
  • Contact exposure on the bottom of the receptacle are eliminated to prevent foreign objects from entering and enable pattern wiring on the bottom of the contacts.
Imaging

Highly reliable design with an effective mating length of 1.2 mm
Compact 0.4 mm pitch in multi pin count

  • The DU Series has an effective mating length of 1.2 mm, ensuring reliability during mating.
  • The contact method is antilever type contact.
  • Number of positions up to 200 positions
  • For 200 positions, the size is 40.36 mm x 7.5 mm

Specifications

Insulator MaterialLCP (glass fiber-filled) UL94V-0 material, black
Contact / Shell MaterialCopper alloy
Contact / Shell FinishNickel-plated base, gold-plated finish
Fixture MaterialCopper alloy
Fixture FinishNickel-plated base, gold-plated finish
Anti-dust Tape MaterialPolyimide
Rated Current0.4 A per contact
(In the case of the mating combination of DU0X-110SB-X and DU12-110SB-5-T, the current rating is 0.35 A per contact.)
Contact Resistance100 mΩ max.
Withstand Voltage200 V AC, 1 minute
Insulation Resistance250V DC, 1,000 MΩ min.
Operating Temperature Range-40°C to +85°C
(In the case of the mating combination of DU0X-110SB-X and DU12-110SB-5-T is compatible with high temperatures of +105℃.)

Product List & Technical Data

Scroll horizontally to view all table content.

Part numberNo.of contactsConnection type (Stacking)Connection type (Vertical)Connection type (Horizontal)Current ratingPitchTypePositioning postsNo. of packagingPackaging styleRoHSOther featuresProduct drawingSpecification3D-CAD
(IGS)
3D-CAD
(STEP)
Transmission simulation data
DU00-080SB807 mmYes0.4 A0.4 mmReceptacleNo1,000Embossed tapeCompliantViewViewDownloadDownloadAsk
DU00-080SB-T807 mmYes0.4 A0.4 mmReceptacleNo1,000Embossed tapeCompliantWith anti-dust tapeViewViewDownloadDownloadAsk
DU00-110SB1105 mmYes0.4 A0.4 mmReceptacleNo1,000Embossed tapeCompliantViewViewDownloadDownloadAsk
DU00-110SB-T1105 mmYes0.4 A0.4 mmReceptacleNo1,000Embossed tapeCompliantWith anti-dust tapeViewViewDownloadDownloadAsk
DU00-120SB120Yes0.4 A0.4 mmReceptacleNo1,000Embossed tapeCompliantViewViewDownloadDownloadAsk
DU00-120SB-T120Yes0.4 A0.4 mmReceptacleNo1,000Embossed tapeCompliantWith anti-dust tapeViewViewDownloadDownloadAsk
DU00-140SB140Yes0.4 A0.4 mmReceptacleNo1,000Embossed tapeCompliantViewViewAskAskAsk
DU00-140SB-T140Yes0.4 A0.4 mmReceptacleNo1,000Embossed tapeCompliantWith anti-dust tapeViewViewAskAskAsk
DU00-200SB2007 mmYes0.4 A0.4 mmReceptacleNo1,000Embossed tapeCompliantViewViewDownloadDownloadAsk
DU00-200SB-T2007 mmYes0.4 A0.4 mmReceptacleNo1,000Embossed tapeCompliantWith anti-dust tapeViewViewDownloadDownloadAsk
DU01-080SB807 mmYes0.4 A0.4 mmReceptacleYes1,000Embossed tapeCompliantViewViewDownloadDownloadAsk
DU01-080SB-T807 mmYes0.4 A0.4 mmReceptacleYes1,000Embossed tapeCompliantWith anti-dust tapeViewViewDownloadDownloadAsk
DU01-110SB1105 mmYes0.4 A0.4 mmReceptacleYes1,000Embossed tapeCompliantViewViewDownloadDownloadAsk
DU01-110SB-T1105 mmYes0.4 A0.4 mmReceptacleYes1,000Embossed tapeCompliantWith anti-dust tapeViewViewDownloadDownloadAsk
DU01-120SB120Yes0.4 A0.4 mmReceptacleYes1,000Embossed tapeCompliantViewViewDownloadDownloadAsk
DU01-120SB-T120Yes0.4 A0.4 mmReceptacleYes1,000Embossed tapeCompliantWith anti-dust tapeViewViewDownloadDownloadAsk
DU01-140SB140Yes0.4 A0.4 mmReceptacleYes1,000Embossed tapeCompliantViewViewAskAskAsk
DU01-140SB-T140Yes0.4 A0.4 mmReceptacleYes1,000Embossed tapeCompliantWith anti-dust tapeViewViewAskAskAsk
DU01-200SB2007 mmYes0.4 A0.4 mmReceptacleYes1,000Embossed tapeCompliantViewViewDownloadDownloadAsk
DU01-200SB-T2007 mmYes0.4 A0.4 mmReceptacleYes1,000Embossed tapeCompliantWith anti-dust tapeViewViewDownloadDownloadAsk
DU10-080LB80Yes0.4 A0.4 mmPlugNo1,000Embossed tapeCompliantViewViewDownloadDownloadAsk
DU10-080SB-7-T807 mm0.4 A0.4 mmPlugNo1,000Embossed tapeCompliantWith anti-dust tapeAskAskAskAskAsk
DU10-110LB110Yes0.4 A0.4 mmPlugNo1,000Embossed tapeCompliantViewViewDownloadDownloadAsk
DU10-120LB120Yes0.4 A0.4 mmPlugNo1,000Embossed tapeCompliantViewViewDownloadDownloadAsk
DU10-140LB140Yes0.4 A0.4 mmPlugNo1,000Embossed tapeCompliantAskAskAskAskAsk
DU10-200LB200Yes0.4 A0.4 mmPlugNo1,000Embossed tapeCompliantViewViewDownloadDownloadAsk
DU10-200SB-7-T2007 mm0.4 A0.4 mmPlugNo1,000Embossed tapeCompliantWith anti-dust tapeAskAskAskAskAsk
DU11-080LB80Yes0.4 A0.4 mmPlugYes1,000Embossed tapeCompliantViewViewDownloadDownloadAsk
DU11-080SB-7-T807 mm0.4 A0.4 mmPlugYes1,000Embossed tapeCompliantWith anti-dust tapeAskAskAskAskAsk
DU11-110LB110Yes0.4 A0.4 mmPlugYes1,000Embossed tapeCompliantViewViewDownloadDownloadAsk
DU11-120LB120Yes0.4 A0.4 mmPlugYes1,000Embossed tapeCompliantViewViewDownloadDownloadAsk
DU11-140LB140Yes0.4 A0.4 mmPlugYes1,000Embossed tapeCompliantAskAskAskAskAsk
DU11-200LB200Yes0.4 A0.4 mmPlugYes1,000Embossed tapeCompliantViewViewDownloadDownloadAsk
DU11-200SB-7-T2007 mm0.4 A0.4 mmPlugYes1,000Embossed tapeCompliantWith anti-dust tapeAskAskAskAskAsk
DU12-110SB-5-T1105 mm0.35 A0.4 mmPlugYes1,000Embossed tapeCompliantWith anti-dust tape
High heat resistance type
AskAskAskAskAsk

Standards, Compliance, and Test Results

Standard Name


Case Studies

Problem

The existing right-angle connector would not fit the new design, cause connection failure due to vibration, and deteriorate over time.

Solution

Changing to DU series, right angle type, floating structure with floating amount of ±0.4 mm absorbed the vibration, and the customer’s problem was resolved.

Why KEL

Flexible Customization & Consultation

Flexible Customization & Consultation

Renowned for industry-leading expertise in floating connectors, we can assist you through the entire process of creating custom solutions. We have many years of experience in connector peripheral development, design, and manufacturing.

Top-Quality Products Made in Japan

Top-Quality Products Made in Japan

A fully automated production line for floating connectors is now in operation with a Class 100,000 cleanroom at our plant located in Japan’s Yamanashi Prefecture.

ISO & IATF Certified

ISO & IATF Certified

We are ISO9001/14001 and IATF16949 certified and registered.

Custom Solutions

Custom Solutions

With technology cultivated over 60 years, we pursue miniature, reliable and high functionality

Transmission Simulation

Transmission Simulation Data

Our development department can replicate similar customer conditions and provide you with accurate simulation data.