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Switches Toggle Switches A18KB-AH

Switches
A18KB-AH
NKK Switches
Description: Process Sealed Subminiature Toggle Switch; Poles: SPDT; Circuits: Mom-Off-Mom; Current Rating: 0.4VA (AC/DC); Rating (AC): 28V; Rating (DC): 28V; Actuator Type: Snap On Paddle; actuator length: 9.40mm; Illumination: Non-Illuminated; Mounting Type: Through Hole; Termination Style: PC Pin; bushing thread: Unthreaded, Square; Features: Gray Actuator; Rating: 0.4

Overview of A18KB-AH by NKK Switches

Note: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
Where used in 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-AH by NKK Switches

Part # Manufacturer Description Stock Price Buy
DISTI # 09X8206
Newark Process Sealed Subminiature Toggle |Nkk Switches A18KB-AH RoHS: Not Compliant Min Qty: 1 Package Multiple: 1 Date Code: 0 Container: Bulk 0
  • 1 $10.9500
  • 5 $10.2100
  • 10 $9.3900
  • 25 $8.5700
  • 50 $7.7500
  • 100 $6.8500
  • 250 $6.1500
$6.1500 / $10.9500 Buy Now
DISTI # 3937-A18KB-AH-ND
DigiKey SWITCH TOGGLE SPDT 0.4VA 28V Min Qty: 1 Lead time: 13 Weeks Container: Bulk MARKETPLACE PRODUCT 3
In Stock
  • 1 $11.9300
  • 10 $11.0730
  • 100 $10.3455
  • 250 $9.0727
  • 2,500 $8.0727
$8.0727 / $11.9300 Buy Now
DISTI # A18KB-AH-ND
DigiKey SWITCH TOGGLE SPDT 0.4VA 28V Min Qty: 1 Lead time: 13 Weeks Container: Bulk Temporarily Out of Stock
  • 1 $7.3200
$7.3200 Buy Now
DISTI # 633-A18KB-AH
Mouser Electronics Toggle Switches SUBMINIATURE RCKR/PC RoHS: Compliant 0
  • 1 $7.3200
  • 10 $7.2700
  • 25 $7.2500
  • 250 $6.3300
  • 500 $6.1800
  • 1,000 $6.1500
$6.1500 / $7.3200 Order Now
DISTI # 71048572
RS Switch, Sealed, Toggle, SPDT,(ON)-OFF-(ON),Snap Top, Str PC W/Brkt, Gray Cap,4A,28VAC | NKK Switches A18KB-AH RoHS: Not Compliant Min Qty: 1 Package Multiple: 1 Lead time: 11 Weeks, 0 Days Container: Bulk 0
  • 1 $7.0900
  • 10 $6.8800
  • 25 $6.6500
$6.6500 / $7.0900 RFQ
Future Electronics   RoHS: Compliant pbFree: Yes Min Qty: 1 Package Multiple: 1 Lead time: 13 Weeks 0
  • 1 $5.2000
$5.2000 Buy Now
DISTI # A18KB-AH
TTI Toggle Switches SUBMINIATURE RCKR/PC Min Qty: 1 Package Multiple: 1 Container: Bulk Americas - 0
  • 1 $7.8400
  • 5 $7.3200
  • 10 $7.1100
  • 25 $6.9600
  • 50 $6.7000
  • 250 $6.1200
  • 1,000 $5.9900
$5.9900 / $7.8400 Buy Now
Powell Electronics PROCESS SEALED SUBMINIATURE TOGGLE Min Qty: 1 3
  • 1 $6.5600
  • 10 $6.0900
  • 100 $5.6900
  • 250 $4.9900
  • 2,500 $4.4400
$4.4400 / $6.5600 Buy Now

CAD Models for A18KB-AH by NKK Switches
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Part Data Attributes for A18KB-AH by NKK Switches
Parametric Data

A18KB-AH
NKK Switches
Buy Now
-
-
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 Angle
26 deg
Actuator Color
GRAY
Actuator Length
0.406 inch
Actuator Material
NYLON
Actuator Type
PADDLE
Additional Feature
MOUNTING BRACKET
Body Breadth
5.842 mm
Body Height
26.5176 mm
Body Length or Diameter
9.8044 mm
Bushing Diameter
Bushing Length
0.177 inch
Bushing Type
RECTANGULAR
Center Contact Material
PHOSPHOR BRONZE
Center Contact Plating
GOLD OVER SILVER
Contact (DC) Max Power Rating R Load
0.4VA@28VDC
Contact Function
(ON)-OFF-(ON)
Contact Resistance
0.05 mΩ
Dielectric Withstand Volts
500VAC V
Electrical Life
50000 Cycle(s)
End Contact Material
BRASS
End Contact Plating
GOLD OVER NICKEL
Insulation Resistance
500000000 Ω
Insulator Material
GLASS FILLED POLYAMIDE
JESD-609 Code
e4
Mounting Feature
THROUGH HOLE-STRAIGHT
Operating Temperature-Max
85 °C
Operating Temperature-Min
-10 °C
PCB Hole Count
7
Sealing
EPOXY
Solderability
WAVE
Surface Mount
NO
Switch Action
HORIZONTAL
Switch Function
SPDT
Switch Type
TOGGLE SWITCH
Terminal Finish
GOLD
Terminal Length
0.122 inch
Termination Type
SOLDER
Washability
SOLVENT
Want to compare parts?
  1. A18KB-AH
    NKK Switches
    Process Sealed Subminiature Toggle Switch; Poles: SPDT; Circuits: Mom-Off-Mom; Current Rating: 0.4VA (AC/DC); Rating (AC): 28V; Rating (DC): 28V; Actuator Type: Snap On Paddle; actuator length: 9.40mm; Illumination: Non-Illuminated; Mounting Type: Through Hole; Termination Style: PC Pin; bushing thread: Unthreaded, Square; Features: Gray Actuator; Rating: 0.4
    VS

Alternate Parts for A18KB-AH

This table gives cross-reference parts and alternative options found for A18KB-AH. 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-AH, 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
A18KB-AF Toggle Switch, SPDT, (on)-off-(on), Horizontal, 7 PCB Hole Cnt, Solder Terminal, Paddle Actuator, Through Hole-straight NKK Switches A18KB-AH vs A18KB-AF
A18KB1-AA Process Sealed Subminiature Toggle Switch; Poles: SPDT; Circuits: Mom-Off-Mom; Current Rating: 0.4VA (AC/DC); Rating (AC): 28V; Rating (DC): 28V; Actuator Type: Snap On Paddle; actuator length: 9.40mm; Illumination: Non-Illuminated; Mounting Type: Through Hole; Termination Style: PC Pin; bushing thread: Unthreaded, Square; Features: Black Actuator; Rating: 0.4 NKK Switches A18KB-AH vs A18KB1-AA
A18KB1-AH Toggle Switch, SPDT, (on)-off-(on), Horizontal, 5 PCB Hole Cnt, Solder Terminal, Paddle Actuator, Through Hole-straight NKK Switches A18KB-AH vs A18KB1-AH
A18KB-AC Toggle Switch, SPDT, (on)-off-(on), Horizontal, 7 PCB Hole Cnt, Solder Terminal, Paddle Actuator, Through Hole-straight NKK Switches A18KB-AH vs A18KB-AC
A18KB1-AG Toggle Switch, SPDT, (on)-off-(on), Horizontal, 5 PCB Hole Cnt, Solder Terminal, Paddle Actuator, Through Hole-straight NKK Switches A18KB-AH vs A18KB1-AG
A18KB-AB Toggle Switch, SPDT, (on)-off-(on), Horizontal, 7 PCB Hole Cnt, Solder Terminal, Paddle Actuator, Through Hole-straight NKK Switches A18KB-AH vs A18KB-AB
A18KB1-AB Process Sealed Subminiature Toggle Switch; Poles: SPDT; Circuits: Mom-Off-Mom; Current Rating: 0.4VA (AC/DC); Rating (AC): 28V; Rating (DC): 28V; Actuator Type: Snap On Paddle; actuator length: 9.40mm; Illumination: Non-Illuminated; Mounting Type: Through Hole; Termination Style: PC Pin; bushing thread: Unthreaded, Square; Features: White Actuator; Rating: 0.4 NKK Switches A18KB-AH vs A18KB1-AB
A18KP-AH Process Sealed Subminiature Toggle Switch; Poles: SPDT; Circuits: Mom-Off-Mom; Current Rating: 0.4VA (AC/DC); Rating (AC): 28V; Rating (DC): 28V; Actuator Type: Snap On Paddle; actuator length: 9.40mm; Illumination: Non-Illuminated; Mounting Type: Through Hole; Termination Style: PC Pin; bushing thread: Unthreaded, Square; Features: Gray Actuator; Rating: 0.4 NKK Switches A18KB-AH vs A18KP-AH

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