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Technical Data Sheet
JB-857002 ✓ Verified by PartsTable
· COMPONENT
WHAT YOU NEED TO KNOW
Verify manufacturer and server generation compatibility Check if Option PN or Spare PN — same part, different channel
Confirm exact part number — similar PNs may be different parts
PRODUCT OVERVIEW

The SWITCH,SENSITIVE is a the manufacturer industrial component. Key specifications include inclosure_type: FULLY INCLOSED, actuator_movement: 0.050 PRETRAVEL INCHES MAXIMUM AND 0.015 OVERTRAVEL INCHES MINIMUM AND 0.020 DIFFERENTIAL INCHES NOMINAL, switch_release_force: 4.0 OUNCES MINIMUM OZ, switch_actuating_force: 11.0 OUNCES MAXIMUM OZ, terminal_type_and_quantity: 4 TAB, SOLDER LUG, nonpile-up_contact_arrangement: 1 TWO CIRCUIT, DOUBLE BREAK/DOUBLE MAKE, BOTH POSITIONS MAINTAINED SINGLE SWITCH UNIT. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5930-00-686-9333, indicating validated use in U.S.

government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels. Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
JB-857002
NSN: 5930-00-686-9333
FSC: 5930
CAGE: 3AB30 — JASTRAM TECHNOLOGIES LTD (CAN)
SPECIFICATIONS
inclosure_typeFULLY INCLOSED
actuator_movement0.050 PRETRAVEL INCHES MAXIMUM AND 0.015 OVERTRAVEL INCHES MINIMUM AND 0.020 DIFFERENTIAL INCHES NOMINAL
switch_release_force4.0 OUNCES MINIMUM OZ
switch_actuating_force11.0 OUNCES MAXIMUM OZ
terminal_type_and_quantity4 TAB, SOLDER LUG
nonpile-up_contact_arrangement1 TWO CIRCUIT, DOUBLE BREAK/DOUBLE MAKE, BOTH POSITIONS MAINTAINED SINGLE SWITCH UNIT
maximum_voltage_rating_in_volts250.0 AC AND 30.0 DC
hazardous_locations/environmental_protectionDUSTPROOF
contact_load_current_rating_at_maximum_rated_voltage10.000 AMPERES RESISTIVE DC AND 10.000 AMPERES RESISTIVE AC
NSN5930-00-686-9333
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SWITCH,SENSITIVE TITLE COMPONENT PN JB-857002 MFR SWITCH,SENSITIVE
KEY FEATURES
ACTUATOR MOVEMENT: 0.050 PRETRAVEL INCHES MAXIMUM AND 0.015 OVERTRAVEL INCHES MINIMUM AND 0.020 DIFFERENTIAL INCHES NOMINAL
SWITCH RELEASE FORCE: 4.0 OUNCES MINIMUM OZ
TERMINAL TYPE AND QUANTITY: 4 TAB, SOLDER LUG
CONTACT LOAD CURRENT RATING AT MAXIMUM RATED VOLTAGE: 10.000 AMPERES RESISTIVE DC AND 10.000 AMPERES RESISTIVE AC
SWITCH ACTUATING FORCE: 11.0 OUNCES MAXIMUM OZ
NONPILE-UP CONTACT ARRANGEMENT: 1 TWO CIRCUIT, DOUBLE BREAK/DOUBLE MAKE, BOTH POSITIONS MAINTAINED SINGLE SWITCH UNIT
HAZARDOUS LOCATIONS/ENVIRONMENTAL PROTECTION: DUSTPROOF
MAXIMUM VOLTAGE RATING IN VOLTS: 250.0 AC AND 30.0 DC
TECHNICAL CHARACTERISTICS (FLIS)
ACTUATOR MOVEMENT0.050 PRETRAVEL INCHES MAXIMUM AND 0.015 OVERTRAVEL INCHES MINIMUM AND 0.020 DIFFERENTIAL INCHES NOMINAL
SWITCH RELEASE FORCE4.0 OUNCES MINIMUM OZ
TERMINAL TYPE AND QUANTITY4 TAB, SOLDER LUG
CONTACT LOAD CURRENT RATING AT MAXIMUM RATED VOLTAGE10.000 AMPERES RESISTIVE DC AND 10.000 AMPERES RESISTIVE AC
SWITCH ACTUATING FORCE11.0 OUNCES MAXIMUM OZ
NONPILE-UP CONTACT ARRANGEMENT1 TWO CIRCUIT, DOUBLE BREAK/DOUBLE MAKE, BOTH POSITIONS MAINTAINED SINGLE SWITCH UNIT
HAZARDOUS LOCATIONS/ENVIRONMENTAL PROTECTIONDUSTPROOF
MAXIMUM VOLTAGE RATING IN VOLTS250.0 AC AND 30.0 DC
INCLOSURE TYPEFULLY INCLOSED
VERIFIED SUBSTITUTES & CROSS-REFERENCES 20
B-3-SInterchangeable
interchangeable cross-reference
interchangeable
CL-5-20SBP-1Interchangeable
interchangeable cross-reference
interchangeable
499191-4Interchangeable
interchangeable cross-reference
interchangeable
B107.410 CAT 48 TY1CL2Interchangeable
interchangeable cross-reference
interchangeable
J86A7/16Interchangeable
interchangeable cross-reference
interchangeable
MAY 10205Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is JB-857002?
JB-857002 is a SWITCH,SENSITIVE.
What parts can replace JB-857002?
There are 20 known substitutes for JB-857002: B-3-S, CL-5-20SBP-1, 499191-4 and 17 more. Substitute compatibility should be verified for your specific system.
Is JB-857002 still available?
JB-857002 is currently cancelled.
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