OverviewAll product unitsProduct unitElectromechanical ComponentsProduct groupConnectorsProduct familyWire-to-Board ConnectorsProduct sub-familyREDFIT IDC SKEDD ConnectorProduct seriesWR-WST REDFIT IDC SKEDD

WR-WST REDFIT IDC SKEDD

Properties
Insulator MaterialLCP
Insulator Flammability RatingUL94 V-0
Insulator ColorBlack
Contact MaterialCuNiSi
Contact PlatingAu (SKEDD), Sn (IDC)
Pitch2.54 mm
Operating Temperature-25 °C up to +105 °C
MountSKEDD
Packaging Properties
PackagingTube
Electrical Properties
RISO1000 MΩ
Withstanding Voltage500 V (AC)
Contact Resistance10 mΩ
IR1 A
Certification
UL Approval[E323964]
REACh ApprovalConform or declared [(EC)1907/2006]
RoHS ApprovalCompliant [2011/65/EU&2015/863]

Products

Order Code Data­sheet DownloadsPinsPitch
(mm)
GenderL
(mm)
Working Voltage
(V (AC))
Contact Resistance
(mΩ)
Tol. RStranded Wire Section (AWG)PackagingIR
(A)
Samples
490107670412SPEC
6 files 4 2.54 Transition 12.67 100 10 max. 28 (AWG) Tube 1
490107670612SPEC
6 files 6 2.54 Transition 15.21 100 10 max. 28 (AWG) Tube 1
490107670812SPEC
6 files 8 2.54 Transition 17.75 100 10 max. 28 (AWG) Tube 1
490107671012SPEC
6 files 10 2.54 Transition 20.29 100 10 max. 28 (AWG) Tube 1
490107671212SPEC
6 files 12 2.54 Transition 22.83 100 10 max. 28 (AWG) Tube 1
490107671412SPEC
6 files 14 2.54 Transition 25.37 100 10 max. 28 (AWG) Tube 1
490107671612SPEC
6 files 16 2.54 Transition 27.91 100 10 max. 28 (AWG) Tube 1
490107671812SPEC
6 files 18 2.54 Transition 30.45 100 10 max. 28 (AWG) Tube 1
490107672012SPEC
6 files 20 2.54 Transition 32.99 100 10 max. 28 (AWG) Tube 1
Order Code Data­sheet
490107670412SPEC
490107670612SPEC
490107670812SPEC
490107671012SPEC
490107671212SPEC
490107671412SPEC
490107671612SPEC
490107671812SPEC
490107672012SPEC
Samples
Order Code Data­sheet DownloadsPinsPitch
(mm)
GenderL
(mm)
Working Voltage
(V (AC))
Contact Resistance
(mΩ)
Tol. RStranded Wire Section (AWG)PackagingIR
(A)
Samples

Perfect Match

REDFIT IDC is a solderless reversible direct plug-in connector with SKEDD technology and insulation displacement connection. The SKEDD contacts are plugged directly into the plated through-holes of a PCB. A complete part and a potential error source is eliminated. This results directly in higher process reliability, savings in space, material and process costs.

REDFIT IDC – SKEDD Connector from Würth Elektronik eiSos

Behind the scenes: REDFIT IDC SKEDD Connector – Testing, production and in action

SKEDD Contact Advantages

Easy and Simple Plug-in Process

The precise design of the apex area keeps the SKEDD contact elastic to guarantee a low insertion force even for connectors with a high number of pins.

Vibration-Proof Connection

At the end of the insertion process the contact normal contact force is high enough to ensure that no interruption occurs due to mechanical stress.

Reversible Connection

The flexible fork-type arms of the SKEDD contact adapt in an elastic way to the plated through-hole to realize multiple mating cycles.

Fitting Accuracy

The flexibility of the SKEDD contacts balances the grid tolerances within the PCB production to ensure the optimal interaction of connector and PCB.

Characteristics

IDC for quick and easy half pitch cable connection
IDC for quick and easy half pitch cable connection
4-Way contact principle for reliable electrical connection
4-Way contact principle for reliable electrical connection
Reverse polarity protection of plastic housing for correct assembling
Reverse polarity protection of plastic housing for correct assembling
Tool-free mounting for easy plug and unplug process
Tool-free mounting for easy plug and unplug process

Connection Technology & Processing

Cable side: Insulation Displacement Connection

  • Direct Connection to Ribbon Flat Cable
  • No Stripping
  • All Strips are Contacted Simultaneously
  • High Transmission Quality
  • Permanent Connection Security

PCB side: SKEDD Direct Plug-in Technology

  • Direct Connection to the Plated-Through Hole
  • Multiple Mating Cycles
  • Pluggable by Hand
  • Low Contact Resistance
  • Vibration-Resistant Connection

Process Safety in Assembling

  • Red Cable Marking of Pin 1
  • Reverse Polarity Protection of the Housing

Maintenance Friendly in Field

  • Tool-Free Mounting on the PCB
  • Quick Replacement during Maintenance

Videos

REDFIT IDC – SKEDD Connector from Würth Elektronik eiSos

Videos

Behind the scenes: REDFIT IDC SKEDD Connector – Testing, production and in action