Datasheets
B12LB by:

Process Sealed Subminiature Antistatic Toggle Switch; Poles: SPDT; Circuits: On-On; Current Rating: 0.4VA (AC/DC); Rating (AC): 28V; Rating (DC): 28V; Actuator Type: Locking Lever; actuator length: 12.50mm; Illumination: Non-Illuminated; Mounting Type: Through Hole; Termination Style: PC Pin; bushing thread: Unthreaded; Features: Epoxy Sealed Terminals; Rating: 0.4

Part Details for B12LB by NKK Switches

Overview of B12LB by NKK Switches

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Price & Stock for B12LB

Part # Distributor Description Stock Price Buy
DISTI # 09X8590
Newark Switch, Toggle, Spdt, 0.1A, 28Vac, Switch Operation:On-On, Contact Configuration:Spdt, Illumination:Non Illuminated, Product Range:-, Contact Current Max:100Ma, Switch Mounting:Panel Mount, Contact Voltage Ac Nom:28V Rohs Compliant: Yes |Nkk Switches B12LB Min Qty: 1 Package Multiple: 1 Date Code: 0 Container: Bulk 0
  • 1 $12.1000
  • 5 $11.2800
  • 10 $10.3800
  • 25 $9.4700
  • 50 $8.5700
  • 100 $7.5700
  • 250 $6.8000
$6.8000 / $12.1000 Buy Now
DISTI # B12LB-ND
DigiKey SWITCH TOGGLE SPDT 0.4VA 28V Min Qty: 1 Lead time: 21 Weeks Container: Tray 107
In Stock
  • 1 $7.9300
  • 10 $7.1300
  • 25 $6.8004
  • 40 $6.5080
  • 80 $6.2521
  • 230 $5.9230
  • 440 $5.4843
  • 945 $5.2284
$5.2284 / $7.9300 Buy Now
DISTI # 633-B12LB
Mouser Electronics Toggle Switches SPDT ON-NONE-ON RoHS: Compliant 32
  • 1 $7.7900
  • 10 $7.1300
  • 25 $6.5100
  • 50 $6.2600
  • 100 $5.9300
  • 250 $5.4800
  • 500 $5.2200
$5.2200 / $7.7900 Buy Now
DISTI # 70192489
RS Switch, Sealed, Anti-Static Toggle, SPDT, ON-NONE-ON, Str PC, No Cap,0.4A,28VAC/DC | NKK Switches B12LB RoHS: Not Compliant Min Qty: 1 Package Multiple: 1 Lead time: 12 Weeks, 0 Days Container: Bulk 10
  • 1 $8.3300
  • 5 $7.6600
  • 10 $7.3300
  • 20 $6.6600
  • 100 $6.2500
$6.2500 / $8.3300 Buy Now
Future Electronics B Series SPDT 0.4VA 28V Toggle Switch RoHS: Compliant pbFree: Yes Min Qty: 1 Package Multiple: 1 Lead time: 21 Weeks Container: Box 0
Box
  • 1 $6.0700
  • 5 $6.0200
  • 20 $5.9400
  • 40 $5.9100
  • 100 $5.8200
$5.8200 / $6.0700 Buy Now
DISTI # B12LB
TTI Toggle Switches SPDT ON-NONE-ON Min Qty: 1 Package Multiple: 1 Container: Bulk Americas - 50
In Stock
  • 1 $7.6400
  • 5 $7.3500
  • 10 $6.8800
  • 25 $6.4000
  • 40 $6.2000
  • 100 $5.8400
  • 250 $5.7100
$5.7100 / $7.6400 Buy Now
DISTI # B12LB
TME Switch: toggle, Pos: 2, SPDT, ON-ON, 0.1A/28VAC, 0.1A/28VDC, THT Min Qty: 1 0
  • 1 $9.3700
  • 10 $8.3400
  • 100 $7.3100
$7.3100 / $9.3700 RFQ
Powell Electronics PROCESS SEALED SUBMINIATURE ANTISTATIC T Min Qty: 1 64
  • 1 $7.2500
  • 10 $67.3000
  • 100 $628.0000
  • 250 $1,375.0000
  • 2,500 $12,250.0000
$7.2500 / $12,250.0000 Buy Now
Perfect Parts Corporation   40
RFQ

Part Details for B12LB

B12LB CAD Models

B12LB Part Data Attributes:

B12LB NKK Switches
Buy Now Datasheet
Compare Parts:
B12LB NKK Switches Process Sealed Subminiature Antistatic Toggle Switch; Poles: SPDT; Circuits: On-On; Current Rating: 0.4VA (AC/DC); Rating (AC): 28V; Rating (DC): 28V; Actuator Type: Locking Lever; actuator length: 12.50mm; Illumination: Non-Illuminated; Mounting Type: Through Hole; Termination Style: PC Pin; bushing thread: Unthreaded; Features: Epoxy Sealed Terminals; Rating: 0.4
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 Finish NICKEL
Actuator Length 0.492 inch
Actuator Material BRASS
Actuator Type LOCKING LEVER, 1POSB
Additional Feature MOUNTING BRACKET
Body Breadth 8.001 mm
Body Height 34.5948 mm
Body Length or Diameter 8.7884 mm
Bushing Diameter 0.236 inch
Bushing Length 0.217 inch
Bushing Type UNTHREADED
Center Contact Material PHOSPHOR BRONZE
Center Contact Plating GOLD
Contact (DC) Max Power Rating R Load 0.4VA@28VDC
Contact Function ON-ON
Contact Resistance 0.05 mΩ
Contact Timing BREAK-BEFORE-MAKE
Dielectric Withstand Volts 500VAC V
Electrical Life 50000 Cycle(s)
End Contact Material COPPER ALLOY
End Contact Plating GOLD
Illumination NON-ILLUMINATED
Insulation Resistance 500000000 Ω
Insulator Material GLASS FILLED POLYAMIDE
JESD-609 Code e4
Mounting Feature THROUGH HOLE-STRAIGHT
Operating Temperature-Max 70 °C
Operating Temperature-Min -25 °C
PCB Hole Count 7
Sealing EPOXY
Surface Mount NO
Switch Action HORIZONTAL
Switch Function SPDT
Switch Type TOGGLE SWITCH
Terminal Finish Gold (Au)
Terminal Length 0.122 inch
Terminal Material COPPER ALLOY
Termination Type SOLDER

Alternate Parts for B12LB

This table gives cross-reference parts and alternative options found for B12LB. 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 B12LB, 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
B12LB-GA Toggle Switch, SPDT, On-on, Maintained, 7 PCB Hole Cnt, Solder Terminal, Locking Lever Actuator, Through Hole-straight NKK Switches B12LB vs B12LB-GA
B12LB-GG Toggle Switch, SPDT, On-on, Maintained, 7 PCB Hole Cnt, Solder Terminal, Locking Lever Actuator, Through Hole-straight NKK Switches B12LB vs B12LB-GG
B12LB-GE Toggle Switch, SPDT, On-on, Maintained, 7 PCB Hole Cnt, Solder Terminal, Locking Lever Actuator, Through Hole-straight NKK Switches B12LB vs B12LB-GE
B12LB-JF Toggle Switch, SPDT, On-on, Maintained, 7 PCB Hole Cnt, Solder Terminal, Locking Lever Actuator, Through Hole-straight NKK Switches B12LB vs B12LB-JF
B12LB-JC Toggle Switch, SPDT, On-on, Maintained, 7 PCB Hole Cnt, Solder Terminal, Locking Lever Actuator, Through Hole-straight NKK Switches B12LB vs B12LB-JC
B12LB-GB Toggle Switch, SPDT, On-on, Maintained, 7 PCB Hole Cnt, Solder Terminal, Locking Lever Actuator, Through Hole-straight NKK Switches B12LB vs B12LB-GB
B12LB-GC Toggle Switch, SPDT, On-on, Maintained, 7 PCB Hole Cnt, Solder Terminal, Locking Lever Actuator, Through Hole-straight NKK Switches B12LB vs B12LB-GC
B12LB-GF Toggle Switch, SPDT, On-on, Maintained, 7 PCB Hole Cnt, Solder Terminal, Locking Lever Actuator, Through Hole-straight NKK Switches B12LB vs B12LB-GF
B12LB-JG Toggle Switch, SPDT, On-on, Maintained, 7 PCB Hole Cnt, Solder Terminal, Locking Lever Actuator, Through Hole-straight NKK Switches B12LB vs B12LB-JG
B12LB-JE Toggle Switch, SPDT, On-on, Maintained, 7 PCB Hole Cnt, Solder Terminal, Locking Lever Actuator, Through Hole-straight NKK Switches B12LB vs B12LB-JE

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