• Debido a la posibilidad del impácto del Tifón (Hagibis) en Japón en esta semana, algunos productos importados se podrían retrasar. Gracias por su comprensión.
    Due to the possibility of a Typhoon (Hagibis) in Japan this week, some imported products may be delayed. Thank you for your understanding.

Environment-resistant Connector (LEB Series: Heat and Vacuum Resistant) Straight Plug

Environment-resistant Connector (LEB Series: Heat and Vacuum Resistant) Straight Plug
  • New Products
  • Volume Discount

LEMO make One-touch connector specified to operate in up to 250 °C environments

  • Heat-Resistant
  • Vacuum-Resistant
  • Solder
  • Gold Plated
  • One-Touch Lock


● It can be easily mounted and removed using the push-pull latching system.
● Appropriate clamp size can be selected according to the wire size. 

Specifications

Environment-resistant Connector (LEB Series: Heat and Vacuum Resistant) Straight Plug:Related Image

Model Collet Size Shell Size Number of Cores Maximum Compatible Electric Wire Size
mm2 AWG
LEB-P-1B04 52
62
72
1B 4 0.3 22
LEB-P-1B05 5 0.3 22
LEB-P-1B07 7 0.3 22
LEB-P-1B08 8 0.3 22
LEB-P-2B02 52
62
72
82
2B 2 1.25 16
LEB-P-2B10 10 0.3 22
LEB-P-2B12 12 0.3 22
LEB-P-2B14 14 0.3 22
LEB-P-2B16 16 0.3 22
LEB-P-3B03 72
92
3B 3 1.25 16
LEB-P-3B04 4 1.25 16


Sales: Misumi / Manufacturer: LEMO

More Information

Environment-resistant Connector (LEB Series: Heat and Vacuum Resistant) Straight Plug:Related Image

Compatible Wire Size

Shell Size Collet Size Cable Diameter (mm)
Max Min
1B 52 5.2 > 4.2
62 6.2 > 5.2
72 7.2 > 6.2
2B 52 5.2 > 4.2
62 6.2 > 5.2
72 7.2 > 6.2
82 8.2 > 7.2
3B 72 7.7 > 6.2
92 9.2 > 7.7



Specifications

Model Shell Size Number of Cores Rated Voltage
(V/AC)
Rated Current
(A)
Peak Voltage
(V/AC)
Contact Resistance
(mΩ)
Tightening Torque
(Nm)
End Processing Dimensions (mm)
L S T
LEB-P-1B04-** 1B 4 480 10 1450 4.8 1.5 14.0 8.0 3.0
LEB-P-1B05-** 5 380 9 1150 4.8 1.5 14.0 8.0 3.0
LEB-P-1B07-** 7 350 7 1050 6.1 1.5 14.0 8.0 3.0
LEB-P-1B08-** 8 380 5 1150 6.1 1.5 14.0 8.0 3.0
LEB-P-2B02-** 2B 2 580 30 1750 3.3 2.5 19.0 9.0 4.0
LEB-P-2B10-** 10 430 8 1300 4.8 2.5 17.0 9.0 3.0
LEB-P-2B12-** 12 450 7 1350 6.1 2.5 17.0 9.0 3.0
LEB-P-2B14-** 14 450 6.5 1350 6.1 2.5 17.0 9.0 3.0
LEB-P-2B16-** 16 420 6 1250 6.1 2.5 17.0 9.0 3.0
LEB-P-3B03-** 3B 3 500 25 1500 3.3 4 23.0 10.0 4.0
LEB-P-3B04-** 4 420 19 1250 3.3 4 23.0 10.0 4.0
Part Number
LEB-P-1B04-52
LEB-P-1B04-62
LEB-P-1B04-72
LEB-P-1B05-52
LEB-P-1B05-62
LEB-P-1B05-72
LEB-P-1B07-52
LEB-P-1B07-62
LEB-P-1B07-72
LEB-P-1B08-52
LEB-P-1B08-62
LEB-P-1B08-72
LEB-P-2B02-52
LEB-P-2B02-62
LEB-P-2B02-72
LEB-P-2B02-82
LEB-P-2B10-52
LEB-P-2B10-62
LEB-P-2B10-72
LEB-P-2B10-82
LEB-P-2B12-52
LEB-P-2B12-62
LEB-P-2B12-72
LEB-P-2B12-82
LEB-P-2B14-52
LEB-P-2B14-62
LEB-P-2B14-72
LEB-P-2B14-82
LEB-P-2B16-52
LEB-P-2B16-62
LEB-P-2B16-72
LEB-P-2B16-82
LEB-P-3B03-72
LEB-P-3B03-92
LEB-P-3B04-72
LEB-P-3B04-92
Part NumberVolume DiscountDays to Ship RoHSConnector series initials Number of cores Allowable Current
(A)
Allowable Voltage
(V)
Peak Voltage
(Vmax)
Applicable Electric Wire Symbol
(AWG)
Shell Size Compatible Cable Finished Outer Diameter
(Φ mm)
Protection Level
Available

6 Days or more

10J / K / L4104801450#221B4.2 ~ 5.2IP50
Available

13 Days or more

10J / K / L4104801450#221B5.2 ~ 6.2IP50
Available

13 Days or more

10J / K / L4104801450#221B6.2 ~ 7.2IP50
Available

13 Days or more

10J / K / L593801150#221B4.2 ~ 5.2IP50
Available

13 Days or more

10J / K / L593801150#221B5.2 ~ 6.2IP50
Available

6 Days or more

10J / K / L593801150#221B6.2 ~ 7.2IP50
Available

6 Days or more

10J / K / L773501050#221B4.2 ~ 5.2IP50
Available

13 Days or more

10J / K / L773501050#221B5.2 ~ 6.2IP50
Available

6 Days or more

10J / K / L773501050#221B6.2 ~ 7.2IP50
Available

13 Days or more

10J / K / L853801150#221B4.2 ~ 5.2IP50
Available

13 Days or more

10J / K / L853801150#221B5.2 ~ 6.2IP50
Available

6 Days or more

10J / K / L853801150#221B6.2 ~ 7.2IP50
Available

13 Days or more

10J / K / L2305801750#162B4.2 ~ 5.2IP50
Available

13 Days or more

10J / K / L2305801750#162B5.2 ~ 6.2IP50
Available

13 Days or more

10J / K / L2305801750#162B6.2 ~ 7.2IP50
Available

36 Days or more

10J / K / L2305801750#162B7.2 ~ 8.2IP50
Available

13 Days or more

10J / K / L1084301300#222B4.2 ~ 5.2IP50
Available

6 Days or more

10J / K / L1084301300#222B5.2 ~ 6.2IP50
Available

13 Days or more

10J / K / L1084301300#222B6.2 ~ 7.2IP50
Available

6 Days or more

10J / K / L1084301300#222B7.2 ~ 8.2IP50
Available

13 Days or more

10J / K / L1274501350#222B4.2 ~ 5.2IP50
Available

13 Days or more

10J / K / L1274501350#222B5.2 ~ 6.2IP50
Available

13 Days or more

10J / K / L1274501350#222B6.2 ~ 7.2IP50
Available

13 Days or more

10J / K / L1274501350#222B7.2 ~ 8.2IP50
Available

13 Days or more

10J / K / L146.54501350#222B4.2 ~ 5.2IP50
Available

13 Days or more

10J / K / L146.54501350#222B5.2 ~ 6.2IP50
Available

13 Days or more

10J / K / L146.54501350#222B6.2 ~ 7.2IP50
Available

13 Days or more

10J / K / L146.54501350#222B7.2 ~ 8.2IP50
Available

13 Days or more

10J / K / L1664201250#222B4.2 ~ 5.2IP50
Available

13 Days or more

10J / K / L1664201250#222B5.2 ~ 6.2IP50
Available

13 Days or more

10J / K / L1664201250#222B6.2 ~ 7.2IP50
Available

13 Days or more

10J / K / L1664201250#222B7.2 ~ 8.2IP50
Available

13 Days or more

10J / K / L3255001500#163B6.2 ~ 7.7IP50
Available

13 Days or more

10J / K / L3255001500#163B7.7 ~ 9.2IP50
Available

13 Days or more

10J / K / L4194201250#163B6.2 ~ 7.7IP50
Available

6 Days or more

10J / K / L4194201250#163B7.7 ~ 9.2IP50

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  1. 1

Environment Resistant Connectors (Heat Resistance / Vacuum Characteristics)

Features

  • High performance, heat resistant type can be used in severe conditions up to 250°C, a feature that other series can't match.
  • Hermetically sealing vacuum (airtight) type connector seals the solder surface and coupling surface with epoxy resin.
  • The secure push & pull type latching system allows for smooth and easy insertion / removal of connectors.
  • Can be used to wire cables easily without dedicated tools as it is solder joined.

Common Specifications

Materials / Finish
Item Materials Finish
Shell Brass Chrome-plated
Insulator PEEK -
Male Contact Brass Ni Substrate Gold Plate
Female Contact Bronze Ni Substrate Gold Plate
Combination Method
Mating Dimensions (straight plug & panel mount receptacle)
Mating Dimensions
Shell Size 1B 2B 13B
A (mm) 33.5 39.8 45.0
Contact Arrangement Diagram (Above: Size, Below: Number of Cores, Wire Size)
Contact Arrangement Diagram
* View from the soldered surface of the straight plug.
Product Composition
Product Composition
Characteristics
Number of Cores 2, 3, 4, 5, 7, 8, 10, 12, 14, 16
Rated Voltage See Products Page
Rated Current See Products Page
Peak Voltage See Products Page
Contact Resistance See Products Page
Insulation Resistance 10,000 MΩ or more / 500 VDC
Operating Temperature Range Heat Resistant Type: -55°C ~ +250°C
Vacuum Type: -20°C ~ +80°C
Insertion/Removal Count (Durability) 5,000 Times
Humidity 95% or more 60 degrees
Salt Spray > 144h / IEC60512-6 test 11f
Waterproofing IP50 / IEC60529
Vibration Resistance 10-2000 Hz, 15 G / IEC60512-4 test 6d
Shock Resistance 100 g, 6 ms / IEC60512-4 test 6c
Air Leak Rate (Vacuum Type) < 10-7 mbar.ls-1 / IEC60512-7 test 14b
Latching Structure

Common Specifications

STEP1 STEP2 STEP3 STEP4 STEP5 STEP6

Basic Information

Connector shape Round Model JKL LEB Applicable pin/contact Male (Plug)
Application Cable-to-panel Mount Wire connection method Solder Connection direction Straight
IP Rating N/A Connector Model Straight Type Detaching Method One-touch

Additional Products in this Category

Tech Support

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