WR-TBL Terminal Blocks - PCB Header Dual Row - 3.5mm pitch - THR

NEW

Series 7781

WR-TBL Terminal Blocks - PCB Header Dual Row - 3.5mm pitch - THR
SizeDimen­sionsMount
NEWHorizontal
THR
NEWVertical
THR
NEWHorizontal w/ flanges
THR
NEWVertical w/ flanges
THR

Characteristics

  • Rated Current: 8A
  • Working Voltage: 150V / 300V
  • Operating temperature: -40°C up to +130°C
  • UL approval: E315414
  • UL 94-V0

Applications

  • Industrial

Other polarities, plastic housing color and printings are possible. Please contact your local sales contact if you are interested in this variant.

Products

All
Horizontal
Vertical
Horizontal w/ flanges
Vertical w/ flanges
Filter article data
Filter by
 show  article in 4 product lines
 article in 4 product lines
Reset all
Order Code
Data­sheet
Downloads
Status
Polarity
Type
Insulator Material
IR(A)
Working Voltage(V (AC))
Withstanding Voltage(V (AC))
SamplesAvailability & Sample
WR-TBL Terminal Blocks - PCB Header Dual Row - 3.5mm pitch - THR
691778100004
SPEC4, Vertical, LCP
Availability
Status Newi| Product is new in our portfolio and production is active. Expected lifetime: >10 years.
Polarity
TypeVertical 
Insulator MaterialLCP 
Rated Current8 A
Working Voltage300 V (AC)
Withstanding Voltage1600 V (AC)
Check availability
WR-TBL Terminal Blocks - PCB Header Dual Row - 3.5mm pitch - THR
691778110004
SPEC4, Horizontal, LCP
Availability
Status Newi| Product is new in our portfolio and production is active. Expected lifetime: >10 years.
Polarity
TypeHorizontal 
Insulator MaterialLCP 
Rated Current8 A
Working Voltage150 V (AC)
Withstanding Voltage1300 V (AC)
Check availability
WR-TBL Terminal Blocks - PCB Header Dual Row - 3.5mm pitch - THR
691778130004
SPEC4, Vertical, LCP
Availability
Status Newi| Product is new in our portfolio and production is active. Expected lifetime: >10 years.
Polarity
TypeVertical 
Insulator MaterialLCP 
Rated Current8 A
Working Voltage300 V (AC)
Withstanding Voltage1600 V (AC)
Check availability
WR-TBL Terminal Blocks - PCB Header Dual Row - 3.5mm pitch - THR
691778140004
SPEC4, Horizontal, LCP
Availability
Status Newi| Product is new in our portfolio and production is active. Expected lifetime: >10 years.
Polarity
TypeHorizontal 
Insulator MaterialLCP 
Rated Current8 A
Working Voltage150 V (AC)
Withstanding Voltage1300 V (AC)
Check availability
WR-TBL Terminal Blocks - PCB Header Dual Row - 3.5mm pitch - THR
691778100006
SPEC6, Vertical, LCP
Availability
Status Newi| Product is new in our portfolio and production is active. Expected lifetime: >10 years.
Polarity
TypeVertical 
Insulator MaterialLCP 
Rated Current8 A
Working Voltage300 V (AC)
Withstanding Voltage1600 V (AC)
Check availability
WR-TBL Terminal Blocks - PCB Header Dual Row - 3.5mm pitch - THR
691778110006
SPEC6, Horizontal, LCP
Availability
Status Newi| Product is new in our portfolio and production is active. Expected lifetime: >10 years.
Polarity
TypeHorizontal 
Insulator MaterialLCP 
Rated Current8 A
Working Voltage150 V (AC)
Withstanding Voltage1300 V (AC)
Check availability
WR-TBL Terminal Blocks - PCB Header Dual Row - 3.5mm pitch - THR
691778130006
SPEC6, Vertical, LCP
Availability
Status Newi| Product is new in our portfolio and production is active. Expected lifetime: >10 years.
Polarity
TypeVertical 
Insulator MaterialLCP 
Rated Current8 A
Working Voltage300 V (AC)
Withstanding Voltage1600 V (AC)
Check availability
WR-TBL Terminal Blocks - PCB Header Dual Row - 3.5mm pitch - THR
691778140006
SPEC6, Horizontal, LCP
Availability
Status Newi| Product is new in our portfolio and production is active. Expected lifetime: >10 years.
Polarity
TypeHorizontal 
Insulator MaterialLCP 
Rated Current8 A
Working Voltage150 V (AC)
Withstanding Voltage1300 V (AC)
Check availability
WR-TBL Terminal Blocks - PCB Header Dual Row - 3.5mm pitch - THR
691778100008
SPEC8, Vertical, LCP
Availability
Status Newi| Product is new in our portfolio and production is active. Expected lifetime: >10 years.
Polarity
TypeVertical 
Insulator MaterialLCP 
Rated Current8 A
Working Voltage300 V (AC)
Withstanding Voltage1600 V (AC)
Check availability
WR-TBL Terminal Blocks - PCB Header Dual Row - 3.5mm pitch - THR
691778110008
SPEC8, Horizontal, LCP
Availability
Status Newi| Product is new in our portfolio and production is active. Expected lifetime: >10 years.
Polarity
TypeHorizontal 
Insulator MaterialLCP 
Rated Current8 A
Working Voltage150 V (AC)
Withstanding Voltage1300 V (AC)
Check availability
WR-TBL Terminal Blocks - PCB Header Dual Row - 3.5mm pitch - THR
691778130008
SPEC8, Vertical, LCP
Availability
Status Newi| Product is new in our portfolio and production is active. Expected lifetime: >10 years.
Polarity
TypeVertical 
Insulator MaterialLCP 
Rated Current8 A
Working Voltage300 V (AC)
Withstanding Voltage1600 V (AC)
Check availability
WR-TBL Terminal Blocks - PCB Header Dual Row - 3.5mm pitch - THR
691778140008
SPEC8, Horizontal, LCP
Availability
Status Newi| Product is new in our portfolio and production is active. Expected lifetime: >10 years.
Polarity
TypeHorizontal 
Insulator MaterialLCP 
Rated Current8 A
Working Voltage150 V (AC)
Withstanding Voltage1300 V (AC)
Check availability
WR-TBL Terminal Blocks - PCB Header Dual Row - 3.5mm pitch - THR
691778100010
SPEC10, Vertical, LCP
Availability
Status Newi| Product is new in our portfolio and production is active. Expected lifetime: >10 years.
Polarity10 
TypeVertical 
Insulator MaterialLCP 
Rated Current8 A
Working Voltage300 V (AC)
Withstanding Voltage1600 V (AC)
Check availability
WR-TBL Terminal Blocks - PCB Header Dual Row - 3.5mm pitch - THR
691778110010
SPEC10, Horizontal, LCP
Availability
Status Newi| Product is new in our portfolio and production is active. Expected lifetime: >10 years.
Polarity10 
TypeHorizontal 
Insulator MaterialLCP 
Rated Current8 A
Working Voltage150 V (AC)
Withstanding Voltage1300 V (AC)
Check availability
WR-TBL Terminal Blocks - PCB Header Dual Row - 3.5mm pitch - THR
691778130010
SPEC10, Vertical, LCP
Availability
Status Newi| Product is new in our portfolio and production is active. Expected lifetime: >10 years.
Polarity10 
TypeVertical 
Insulator MaterialLCP 
Rated Current8 A
Working Voltage300 V (AC)
Withstanding Voltage1600 V (AC)
Check availability
WR-TBL Terminal Blocks - PCB Header Dual Row - 3.5mm pitch - THR
691778140010
SPEC10, Horizontal, LCP
Availability
Status Newi| Product is new in our portfolio and production is active. Expected lifetime: >10 years.
Polarity10 
TypeHorizontal 
Insulator MaterialLCP 
Rated Current8 A
Working Voltage150 V (AC)
Withstanding Voltage1300 V (AC)
Check availability
WR-TBL Terminal Blocks - PCB Header Dual Row - 3.5mm pitch - THR
691778100012
SPEC12, Vertical, LCP
Availability
Status Newi| Product is new in our portfolio and production is active. Expected lifetime: >10 years.
Polarity12 
TypeVertical 
Insulator MaterialLCP 
Rated Current8 A
Working Voltage300 V (AC)
Withstanding Voltage1600 V (AC)
Check availability
WR-TBL Terminal Blocks - PCB Header Dual Row - 3.5mm pitch - THR
691778110012
SPEC12, Horizontal, LCP
Availability
Status Newi| Product is new in our portfolio and production is active. Expected lifetime: >10 years.
Polarity12 
TypeHorizontal 
Insulator MaterialLCP 
Rated Current8 A
Working Voltage150 V (AC)
Withstanding Voltage1300 V (AC)
Check availability
WR-TBL Terminal Blocks - PCB Header Dual Row - 3.5mm pitch - THR
691778130012
SPEC12, Vertical, LCP
Availability
Status Newi| Product is new in our portfolio and production is active. Expected lifetime: >10 years.
Polarity12 
TypeVertical 
Insulator MaterialLCP 
Rated Current8 A
Working Voltage300 V (AC)
Withstanding Voltage1600 V (AC)
Check availability
WR-TBL Terminal Blocks - PCB Header Dual Row - 3.5mm pitch - THR
691778140012
SPEC12, Horizontal, LCP
Availability
Status Newi| Product is new in our portfolio and production is active. Expected lifetime: >10 years.
Polarity12 
TypeHorizontal 
Insulator MaterialLCP 
Rated Current8 A
Working Voltage150 V (AC)
Withstanding Voltage1300 V (AC)
Check availability
WR-TBL Terminal Blocks - PCB Header Dual Row - 3.5mm pitch - THR
691778100014
SPEC14, Vertical, LCP
Availability
Status Newi| Product is new in our portfolio and production is active. Expected lifetime: >10 years.
Polarity14 
TypeVertical 
Insulator MaterialLCP 
Rated Current8 A
Working Voltage300 V (AC)
Withstanding Voltage1600 V (AC)
Check availability
WR-TBL Terminal Blocks - PCB Header Dual Row - 3.5mm pitch - THR
691778110014
SPEC14, Horizontal, LCP
Availability
Status Newi| Product is new in our portfolio and production is active. Expected lifetime: >10 years.
Polarity14 
TypeHorizontal 
Insulator MaterialLCP 
Rated Current8 A
Working Voltage150 V (AC)
Withstanding Voltage1300 V (AC)
Check availability
WR-TBL Terminal Blocks - PCB Header Dual Row - 3.5mm pitch - THR
691778130014
SPEC14, Vertical, LCP
Availability
Status Newi| Product is new in our portfolio and production is active. Expected lifetime: >10 years.
Polarity14 
TypeVertical 
Insulator MaterialLCP 
Rated Current8 A
Working Voltage300 V (AC)
Withstanding Voltage1600 V (AC)
Check availability
WR-TBL Terminal Blocks - PCB Header Dual Row - 3.5mm pitch - THR
691778140014
SPEC14, Horizontal, LCP
Availability
Status Newi| Product is new in our portfolio and production is active. Expected lifetime: >10 years.
Polarity14 
TypeHorizontal 
Insulator MaterialLCP 
Rated Current8 A
Working Voltage150 V (AC)
Withstanding Voltage1300 V (AC)
Check availability
WR-TBL Terminal Blocks - PCB Header Dual Row - 3.5mm pitch - THR
691778100016
SPEC16, Vertical, LCP
Availability
Status Newi| Product is new in our portfolio and production is active. Expected lifetime: >10 years.
Polarity16 
TypeVertical 
Insulator MaterialLCP 
Rated Current8 A
Working Voltage300 V (AC)
Withstanding Voltage1600 V (AC)
Check availability
WR-TBL Terminal Blocks - PCB Header Dual Row - 3.5mm pitch - THR
691778110016
SPEC16, Horizontal, LCP
Availability
Status Newi| Product is new in our portfolio and production is active. Expected lifetime: >10 years.
Polarity16 
TypeHorizontal 
Insulator MaterialLCP 
Rated Current8 A
Working Voltage150 V (AC)
Withstanding Voltage1300 V (AC)
Check availability
WR-TBL Terminal Blocks - PCB Header Dual Row - 3.5mm pitch - THR
691778130016
SPEC16, Vertical, LCP
Availability
Status Newi| Product is new in our portfolio and production is active. Expected lifetime: >10 years.
Polarity16 
TypeVertical 
Insulator MaterialLCP 
Rated Current8 A
Working Voltage300 V (AC)
Withstanding Voltage1600 V (AC)
Check availability
WR-TBL Terminal Blocks - PCB Header Dual Row - 3.5mm pitch - THR
691778140016
SPEC16, Horizontal, LCP
Availability
Status Newi| Product is new in our portfolio and production is active. Expected lifetime: >10 years.
Polarity16 
TypeHorizontal 
Insulator MaterialLCP 
Rated Current8 A
Working Voltage150 V (AC)
Withstanding Voltage1300 V (AC)
Check availability
WR-TBL Terminal Blocks - PCB Header Dual Row - 3.5mm pitch - THR
691778100018
SPEC18, Vertical, LCP
Availability
Status Newi| Product is new in our portfolio and production is active. Expected lifetime: >10 years.
Polarity18 
TypeVertical 
Insulator MaterialLCP 
Rated Current8 A
Working Voltage300 V (AC)
Withstanding Voltage1600 V (AC)
Check availability
WR-TBL Terminal Blocks - PCB Header Dual Row - 3.5mm pitch - THR
691778110018
SPEC18, Horizontal, LCP
Availability
Status Newi| Product is new in our portfolio and production is active. Expected lifetime: >10 years.
Polarity18 
TypeHorizontal 
Insulator MaterialLCP 
Rated Current8 A
Working Voltage150 V (AC)
Withstanding Voltage1300 V (AC)
Check availability
WR-TBL Terminal Blocks - PCB Header Dual Row - 3.5mm pitch - THR
691778130018
SPEC18, Vertical, LCP
Availability
Status Newi| Product is new in our portfolio and production is active. Expected lifetime: >10 years.
Polarity18 
TypeVertical 
Insulator MaterialLCP 
Rated Current8 A
Working Voltage300 V (AC)
Withstanding Voltage1600 V (AC)
Check availability
WR-TBL Terminal Blocks - PCB Header Dual Row - 3.5mm pitch - THR
691778140018
SPEC18, Horizontal, LCP
Availability
Status Newi| Product is new in our portfolio and production is active. Expected lifetime: >10 years.
Polarity18 
TypeHorizontal 
Insulator MaterialLCP 
Rated Current8 A
Working Voltage150 V (AC)
Withstanding Voltage1300 V (AC)
Check availability
WR-TBL Terminal Blocks - PCB Header Dual Row - 3.5mm pitch - THR
691778100020
SPEC20, Vertical, LCP
Availability
Status Newi| Product is new in our portfolio and production is active. Expected lifetime: >10 years.
Polarity20 
TypeVertical 
Insulator MaterialLCP 
Rated Current8 A
Working Voltage300 V (AC)
Withstanding Voltage1600 V (AC)
Check availability
WR-TBL Terminal Blocks - PCB Header Dual Row - 3.5mm pitch - THR
691778110020
SPEC20, Horizontal, LCP
Availability
Status Newi| Product is new in our portfolio and production is active. Expected lifetime: >10 years.
Polarity20 
TypeHorizontal 
Insulator MaterialLCP 
Rated Current8 A
Working Voltage150 V (AC)
Withstanding Voltage1300 V (AC)
Check availability
WR-TBL Terminal Blocks - PCB Header Dual Row - 3.5mm pitch - THR
691778130020
SPEC20, Vertical, LCP
Availability
Status Newi| Product is new in our portfolio and production is active. Expected lifetime: >10 years.
Polarity20 
TypeVertical 
Insulator MaterialLCP 
Rated Current8 A
Working Voltage300 V (AC)
Withstanding Voltage1600 V (AC)
Check availability
WR-TBL Terminal Blocks - PCB Header Dual Row - 3.5mm pitch - THR
691778140020
SPEC20, Horizontal, LCP
Availability
Status Newi| Product is new in our portfolio and production is active. Expected lifetime: >10 years.
Polarity20 
TypeHorizontal 
Insulator MaterialLCP 
Rated Current8 A
Working Voltage150 V (AC)
Withstanding Voltage1300 V (AC)
Check availability
WR-TBL Terminal Blocks - PCB Header Dual Row - 3.5mm pitch - THR
691778100024
SPEC24, Vertical, LCP
Availability
Status Newi| Product is new in our portfolio and production is active. Expected lifetime: >10 years.
Polarity24 
TypeVertical 
Insulator MaterialLCP 
Rated Current8 A
Working Voltage300 V (AC)
Withstanding Voltage1600 V (AC)
Check availability
WR-TBL Terminal Blocks - PCB Header Dual Row - 3.5mm pitch - THR
691778110024
SPEC24, Horizontal, LCP
Availability
Status Newi| Product is new in our portfolio and production is active. Expected lifetime: >10 years.
Polarity24 
TypeHorizontal 
Insulator MaterialLCP 
Rated Current8 A
Working Voltage150 V (AC)
Withstanding Voltage1300 V (AC)
Check availability
WR-TBL Terminal Blocks - PCB Header Dual Row - 3.5mm pitch - THR
691778130024
SPEC24, Vertical, LCP
Availability
Status Newi| Product is new in our portfolio and production is active. Expected lifetime: >10 years.
Polarity24 
TypeVertical 
Insulator MaterialLCP 
Rated Current8 A
Working Voltage300 V (AC)
Withstanding Voltage1600 V (AC)
Check availability
WR-TBL Terminal Blocks - PCB Header Dual Row - 3.5mm pitch - THR
691778140024
SPEC24, Horizontal, LCP
Availability
Status Newi| Product is new in our portfolio and production is active. Expected lifetime: >10 years.
Polarity24 
TypeHorizontal 
Insulator MaterialLCP 
Rated Current8 A
Working Voltage150 V (AC)
Withstanding Voltage1300 V (AC)
Check availability

Tailored to your needs

Custom & Standard Terminal Blocks

Tailored to your needs

Custom & Standard Terminal Blocks

In addition to a portfolio of more than 2000 standard articles, Würth Elektronik offers various possibilities to tailor the products to your specific requirements. Personalized modifications of standard terminal blocks are available for small to medium quantities within a few days as a special service. Fully customized products in high quantities are possible within a few weeks.In house design, tooling and prototyping ensures all customer specific requirements are met.

  • Highly customized products
  • Over 2000 standard articles
  • Available from stock without MOQ
  • Personalized modifications of standard parts for small quantities
  • Color & printing possibilities with MOQ for mass production

Personalized Modifications of Standard Terminal Blocks

cm-weplus-printing

Ink Jet

Printing for your terminal blocks (e.g. coding, personalization)

m-weplus-coding-pins

Coding

Installation of coding pins according to keying specification

cm-weplus-color-coding

Color Coding

For selected series according to your specifications (412B / 412MB / 413B)

cm-weplus-assembly

Assembly

Rapid assembly of pin numbers according to your needs

Examples of Highly Customized Products

In House Design & Consulting

cm-wr-tbl-product-design

Product Design

cm-wr-tbl-tooling-design

Tooling Design

cm-wr-tbl-machines-design

Machines Design

cm-wr-tbl-prototyping

Prototyping & Production