Datasheets
A18KB-CA by: NKK Switches

Process Sealed Subminiature Rocker; Status: Active; Poles: SPDT; Circuits: Mom-Off-Mom; Current Rating: 0.4VA (AC/DC); Rating (AC): 28V; Rating (DC): 28V; Actuator Type: Concave (Standard V); Actuator Cap Color: Black; Actuator Marking: No Marking; Mounting Type: Through Hole; Termination Style: PC Pin; Features: Process Sealed; Rating: 0.4; Illumination: Non-Illuminated

Part Details for A18KB-CA by NKK Switches

Overview of A18KB-CA by NKK Switches

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Applications Internet of Things (IoT) Environmental Monitoring Space Technology Industrial Automation Financial Technology (Fintech) Smart Cities Transportation and Logistics Agriculture Technology Virtual Reality (VR), Augmented Reality (AR), and Vision Systems Medical Imaging Automotive Education and Research Consumer Electronics Security and Surveillance Audio and Video Systems Computing and Data Storage Aerospace and Defense Healthcare Renewable Energy Electronic Manufacturing Communication and Networking Robotics and Drones

Price & Stock for A18KB-CA

Part # Distributor Description Stock Price Buy
DISTI # 09X8209
Newark Process Sealed Subminiature Rocker |Nkk Switches A18KB-CA Min Qty: 1 Package Multiple: 1 Date Code: 0 Container: Bulk 0
  • 1 $11.0300
  • 5 $10.2900
  • 10 $9.4600
  • 25 $8.6400
  • 50 $7.8100
  • 100 $6.9000
  • 250 $6.2000
$6.2000 / $11.0300 Buy Now
DISTI # A18KB-CA-ND
DigiKey SWITCH ROCKER SPDT 0.4VA 28V Min Qty: 1 Lead time: 18 Weeks Container: Tray Temporarily Out of Stock
  • 1 $7.3700
$7.3700 Buy Now
DISTI # 633-A18KB-CA
Mouser Electronics Rocker Switches (ON)OFF(ON) .26 WIDE BLK STRT BRKT PC.4VA RoHS: Compliant 0
  • 1 $7.3700
$7.3700 Order Now
DISTI # 70364605
RS Sealed Rocker Switch, SPDT, (ON)-OFF-(ON), SnapTop, W/Brkt, BlkCap, 0.4A, 28VAC | NKK Switches A18KB-CA RoHS: Not Compliant Min Qty: 1 Package Multiple: 1 Lead time: 11 Weeks, 0 Days Container: Bulk 0
  • 1 $7.3700
  • 10 $7.1600
  • 25 $6.9200
$6.9200 / $7.3700 RFQ
Future Electronics   RoHS: Compliant pbFree: Yes Min Qty: 1 Package Multiple: 1 Lead time: 18 Weeks 0
  • 1 $5.2400
$5.2400 Buy Now
DISTI # A18KB-CA
TTI Rocker Switches (ON)OFF(ON) .26 WIDE BLK STRT BRKT PC.4VA Min Qty: 1 Package Multiple: 1 Container: Bulk Americas - 0
  • 1 $7.2400
  • 25 $6.9000
  • 50 $6.7600
  • 100 $6.6300
$6.6300 / $7.2400 Buy Now
Powell Electronics PROCESS SEALED SUBMINIATURE ROCKER Min Qty: 1 3
  • 1 $6.6100
  • 10 $61.4000
  • 100 $573.0000
  • 250 $1,255.0000
  • 2,500 $11,150.0000
$6.6100 / $11,150.0000 Buy Now

Part Details for A18KB-CA

A18KB-CA CAD Models

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A18KB-CA Part Data Attributes:

A18KB-CA NKK Switches
Buy Now Datasheet
Compare Parts:
A18KB-CA NKK Switches Process Sealed Subminiature Rocker; Status: Active; Poles: SPDT; Circuits: Mom-Off-Mom; Current Rating: 0.4VA (AC/DC); Rating (AC): 28V; Rating (DC): 28V; Actuator Type: Concave (Standard V); Actuator Cap Color: Black; Actuator Marking: No Marking; Mounting Type: Through Hole; Termination Style: PC Pin; Features: Process Sealed; Rating: 0.4; Illumination: Non-Illuminated
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer NKK SWITCHES CO LTD
Reach Compliance Code not_compliant
ECCN Code EAR99
HTS Code 8536.50.90.65
Samacsys Manufacturer NKK Switches
Actuator Finish NICKEL
Actuator Material BRASS
Actuator Type ROCKER
Additional Feature MOUNTING BRACKET
Body Breadth 5.842 mm
Body Height 23.1902 mm
Body Length or Diameter 9.8044 mm
Center Contact Material PHOSPHOR BRONZE
Center Contact Plating GOLD
Contact (DC) Max Power Rating R Load 0.4VA@28VDC
Contact Function (ON)-OFF-(ON)
Contact Resistance 0.05 mΩ
Contact Timing MAKE-BEFORE-BREAK
Dielectric Withstand Volts 500VAC V
Electrical Life 50000 Cycle(s)
End Contact Material BRASS
End Contact Plating GOLD
Housing Material GLASS FILLED POLYAMIDE
Insulation Resistance 500000000 Ω
JESD-609 Code e4
Mounting Feature THROUGH HOLE-STRAIGHT
Operating Force-Max 2.73 N
Operating Temperature-Max 85 °C
Operating Temperature-Min -10 °C
PCB Hole Count 5
Sealing EPOXY
Surface Mount NO
Switch Action HORIZONTAL
Switch Function SPDT
Switch Type ROCKER SWITCH
Terminal Finish GOLD
Terminal Length 0.122 inch
Terminal Material BRASS
Termination Type SOLDER

Alternate Parts for A18KB-CA

This table gives cross-reference parts and alternative options found for A18KB-CA. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of A18KB-CA, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Description Manufacturer Compare
A18KP-CA Process Sealed Subminiature Rocker; Status: Active; Poles: SPDT; Circuits: Mom-Off-Mom; Current Rating: 0.4VA (AC/DC); Rating (AC): 28V; Rating (DC): 28V; Actuator Type: Concave (Standard V); Actuator Cap Color: Black; Actuator Marking: No Marking; Mounting Type: Through Hole; Termination Style: PC Pin; Features: Process Sealed; Rating: 0.4; Illumination: Non-Illuminated NKK Switches A18KB-CA vs A18KP-CA
A18K1B-EB Rocker Switch, SPDT, (on)-off-(on), Horizontal, 5 PCB Hole Cnt, Solder Terminal, Rocker Actuator, Through Hole-straight NKK Switches A18KB-CA vs A18K1B-EB
A18K1B1-EA Process Sealed Subminiature Rocker; Status: Active; Poles: SPDT; Circuits: Mom-Off-Mom; Current Rating: 0.4VA (AC/DC); Rating (AC): 28V; Rating (DC): 28V; Actuator Type: Concave (Curved); Actuator Cap Color: Black; Actuator Marking: No Marking; Mounting Type: Through Hole; Termination Style: PC Pin; Features: Process Sealed; Rating: 0.4; Illumination: Non-Illuminated NKK Switches A18KB-CA vs A18K1B1-EA
A18K1P-EB Rocker Switch, SPDT, (on)-off-(on), Horizontal, 3 PCB Hole Cnt, Solder Terminal, Rocker Actuator, Through Hole-straight NKK Switches A18KB-CA vs A18K1P-EB
A18K1P-DA Process Sealed Subminiature Rocker; Status: Active; Poles: SPDT; Circuits: Mom-Off-Mom; Current Rating: 0.4VA (AC/DC); Rating (AC): 28V; Rating (DC): 28V; Actuator Type: Concave (Curved); Actuator Cap Color: Black; Actuator Marking: No Marking; Mounting Type: Through Hole; Termination Style: PC Pin; Features: Process Sealed; Rating: 0.4; Illumination: Non-Illuminated NKK Switches A18KB-CA vs A18K1P-DA

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