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Board to Board Connector

Floating board-to-board connectors keep signal and power transmission stable under vibration, movement, and thermal expansion.

46 filtering results in total

FILTER

  • Product Series

    0.4 mm Floating Board-to-Board Series

    BTB1.8-1 Series

    B3501 Series

    BTB0.8-12 Series

    TB101/TB201 Series

    B0813 Floating Series

    0.5-8 High-speed Transmission Floating Series

    0.8 Floating Series

    0.635 Floating Series

    0.5-6 Floating Series

    0.5-5 Floating Series

  • Pitch

    0.5 mm

    0.8 mm

    0.635 mm

    0.4 mm

    3.5 mm

  • Floating Range

    Non-floating

    XY ± 0.6 mm

    XY ± 0.8 mm

    XY ± 0.5 mm

    X/Y/Z: ±1.0 mm

    X/Y: ±0.8 mm; Z: ±0.5 mm

    XY ± 0.7 mm

    — (not applicable)

    XY ± 0.4 mm

  • Connection Orientation

    Straight (ST)

    Right Angle (RA)

    Right angle

    Vertical

    ST (straight)

  • Connector Type

    Plug

    Receptacle

    Board-to-board receptacle

Apply

  • 123024-206050-HF.jpg

    BTB0.635-4 REC 90°, SMT, RA

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    Parameter Details

    Series

    Connector Type

    Receptacle

    Mating Part Number

    123023-20XX50-HF

    Material

    Phosphor bronze, LCP

    Pin Count

    60

    Pitch

    0.635 mm

    Mated Height

    Floating Range

    Non-floating

    Connection Orientation

    Right Angle (RA)

    Soldering Process

    SMT

    Rated Current

    0.5 A/Pin

    Rated Voltage

    50 V AC/DC

    Withstand Voltage

    AC 200 V/min

    Operating Temperature Range

    -40°C to 105°C

    Mating Cycles

    100

    RoHS 2

    Compliant

    Halogen-Free

    Yes

    Compatible Replacement

    KEL DW11

    Note

  • IMG20240322104721_2048x1536.jpg

    BTB0.635-2 REC, SMT, ST

    Explore Now
    Parameter Details

    Series

    Connector Type

    Receptacle

    Mating Part Number

    123023-20XX50-HF

    Material

    Phosphor bronze, LCP

    Pin Count

    20, 30, 40, 50, 60, 70, 80, 90, 100

    Pitch

    0.635 mm

    Mated Height

    15 mm

    Floating Range

    Non-floating

    Connection Orientation

    Straight (ST)

    Soldering Process

    SMT

    Rated Current

    0.5 A/Pin

    Rated Voltage

    50 V AC/DC

    Withstand Voltage

    AC 200 V/min

    Operating Temperature Range

    -40°C to 105°C

    Mating Cycles

    100

    RoHS 2

    Compliant

    Halogen-Free

    Yes

    Compatible Replacement

    KEL DW11

    Note

  • 123021-206050-HF.jpg

    BTB0.635-6 REC, SMT, ST

    Explore Now
    Parameter Details

    Series

    Connector Type

    Receptacle

    Mating Part Number

    123023-20XX50-HF

    Material

    Phosphor bronze, LCP

    Pin Count

    60

    Pitch

    0.635 mm

    Mated Height

    10 mm

    Floating Range

    Non-floating

    Connection Orientation

    Straight (ST)

    Soldering Process

    SMT

    Rated Current

    0.5 A/Pin

    Rated Voltage

    50 V AC/DC

    Withstand Voltage

    AC 200 V/min

    Operating Temperature Range

    -40°C to 105°C

    Mating Cycles

    100

    RoHS 2

    Compliant

    Halogen-Free

    Yes

    Compatible Replacement

    KEL DW11

    Note

  • IMG20240322105839_2048x1536_br1.1.jpg

    BTB0.635-3 REC, SMT, ST

    Explore Now
    Parameter Details

    Series

    Connector Type

    Receptacle

    Mating Part Number

    123023-20XX50-HF

    Material

    Phosphor bronze, LCP

    Pin Count

    60, 80

    Pitch

    0.635 mm

    Mated Height

    6.3 mm

    Floating Range

    Non-floating

    Connection Orientation

    Straight (ST)

    Soldering Process

    SMT

    Rated Current

    0.5 A/Pin

    Rated Voltage

    50 V AC/DC

    Withstand Voltage

    AC 200 V/min

    Operating Temperature Range

    -40°C to 105°C

    Mating Cycles

    100

    RoHS 2

    Compliant

    Halogen-Free

    Yes

    Compatible Replacement

    KEL DW11

    Note

  • IMG20240322104947_2048x1536.jpg

    BTB0.635-5 PLUG, SMT, ST

    Explore Now
    Parameter Details

    Series

    Connector Type

    Plug

    Mating Part Number

    123019-20XX50-HF, 123020-20XX50-HF, 123021-20XX50-HF, 123024-20XX50-HF

    Material

    Phosphor bronze, LCP

    Pin Count

    20, 30, 40, 50, 60, 70, 80, 90, 100

    Pitch

    0.635 mm

    Mated Height

    6.3, 10, 15 mm

    Floating Range

    XY ± 0.7 mm

    Connection Orientation

    Straight (ST)

    Soldering Process

    SMT

    Rated Current

    0.5 A/Pin

    Rated Voltage

    50 V AC/DC

    Withstand Voltage

    AC 200 V/min

    Operating Temperature Range

    -40°C to 105°C

    Mating Cycles

    100

    RoHS 2

    Compliant

    Halogen-Free

    Yes

    Compatible Replacement

    KEL DW01

    Note