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Electronic Components

Switches, Relays & Solenoids

Browse our Switches, Relays & Solenoids collection of professional tools and accessories.

1065 products

Showing 961-990 of 1065 items

APEM 649H/2 Toggle Switch, Metal Lever, DPDT, ON-OFF-ON, 10A
$41.54 $12.45 at 48+
ApemC3-SW02434
APEM 649H/2 Toggle Switch, Metal Lever, DPDT, ON-OFF-ON, 10A
APEM 649H/2 DPDT toggle switch with metal lever. 10A, 250V, ON-OFF-ON function. Ideal for automotive and audio systems.
Automotive
Audio
10A
$41.54
APEM DPST Toggle Switch, Metal Lever, ON-OFF, 15A 250V
$38.28 $10.18 at 48+
ApemC3-SW02432
APEM DPST Toggle Switch, Metal Lever, ON-OFF, 15A 250V
Robust APEM DPST toggle switch with metal lever, rated 15A/250V. UL, CSA & EN 61058-1 approved for industrial use.
Panel Mount
CSA Certified
UL Approved
$38.28
APEM Toggle Switch, Metal Lever, SPST, ON-OFF, 15A
$27.50 $6.04 at 48+
ApemC3-SW02429
APEM Toggle Switch, Metal Lever, SPST, ON-OFF, 15A
Durable APEM toggle switch with metal lever, SPST, 15A, 250VAC. Ideal for industrial and power applications.
Industrial
Automation
Power Management
$27.50
APEM Double Pole Contact Block, 6A 250V, DPCO
$36.94 $11.04 at 48+
ApemC3-SW02412
APEM Double Pole Contact Block, 6A 250V, DPCO
APEM DPCO double pole contact block (6A, 250V AC, 12V DC) with quick-connect & solder terminals.
Electrical
Panel Mount
Quick Connect
$36.94
APEM 8636A SPDT Latching Push Button Switch
$35.72 $8.26 at 48+
ApemC3-SW02374
APEM 8636A SPDT Latching Push Button Switch
Durable APEM 8636A SPDT push button switch with stainless steel housing, silver contacts & 30,000 cycle life. Ideal for industrial controls.
Stainless Steel
Panel Mount
Automation
$35.72
LORLIN SPDT Keylock Switch, 2 Position, Random Key
$40.55 $11.54 at 48+
LorlinC3-SW02264
LORLIN SPDT Keylock Switch, 2 Position, Random Key
High-quality SPDT keylock switch with Ag-plated brass contacts & chrome-plated housing. Ideal for industrial & electronic applications.
Industrial
Electronic Components
Solder Terminal
$40.55
Molveno DPST Green Illuminated On/Off Switch
$34.28 $7.49 at 48+
MolvenoC3-SW01818
Molveno DPST Green Illuminated On/Off Switch
Panel-mounted DPST illuminated switch with green indicator. 22mm cut-out. Ideal for control panels & machinery.
Electrical
Panel Mount
Control Panel
$34.28
Molveno DPST Red On-Off Illuminated Switch
$32.09 $5.86 at 48+
MolvenoC3-SW01817
Molveno DPST Red On-Off Illuminated Switch
Durable Molveno DPST red illuminated switch for panel mounting. On-Off operation with 22mm cutout.
Electrical
Panel Mount
Control Panel
$32.09
SCHRACK by TE Connectivity 24V DC Plug-In Relay
$40.55 $12.53 at 48+
Te Connectivity / SchrackC3-SW01703
SCHRACK by TE Connectivity 24V DC Plug-In Relay
Compact 24V DC plug-in relay by TE SCHRACK. 6A, 240VAC, 4PDT. UL/VDE compliant for automation & control.
TE CONNECTIVITY
Automation
Control Panel
$40.55
RARAION 12V Handy Little Relay, DPCO
$60.99 $28.88 at 48+
RARAIONC3-SR00033
RARAION 12V Handy Little Relay, DPCO
Versatile 12V/24V DPCO relay for switching lights, sounders & cameras. Easy installation with terminal blocks.
12V
24V
PCB
$60.99
VELLEMAN Mechanical Buzzer, 12V DC with Flying Leads
$36.55 $5.52 at 48+
Out of stock
Velleman SaC3-SN36843
VELLEMAN Mechanical Buzzer, 12V DC with Flying Leads
VELLEMAN 12V DC mechanical buzzer with flying leads, 85dB tone. Ideal for alarms, DIY & educational projects.
DIY
Industrial
Electronics
$36.55
Out of stock
Microtherm Thermal Switch, Normally Closed, 250°C
$39.87 $14.83 at 48+
MicrothermC3-SN36412
Microtherm Thermal Switch, Normally Closed, 250°C
Microtherm thermal switch (NC, 250°C) with quick-connect terminals & flange mount. Ideal for overheating protection.
Quick Connect
Flange Mount
MICROTHERM
$39.87
Microtherm Thermal Switch, Normally Open, 30°C, Flange Mount
$29.44 $6.94 at 48+
MicrothermC3-SN35838
Microtherm Thermal Switch, Normally Open, 30°C, Flange Mount
Normally open thermal switch (30°C, 250VAC/10A) with flange mount & quick-connect terminals. Ideal for HVAC & industrial use.
HVAC
Quick Connect
Flange Mount
$29.44
WARTON Microprint P2010 No Clean, Lead-Free Solder Paste, 40g Syringe
$74.06 $39.98 at 48+
Out of stock
WARTONC3-SD02806
WARTON Microprint P2010 No Clean, Lead-Free Solder Paste, 40g Syringe
WARTON Microprint P2010: No-clean, lead-free solder paste for precision soldering. Fast print, slump-free, 72h tack life.
Surface Mount
Reflow Soldering
WARTON
$74.06
Out of stock
DFROBOT Gravity Digital Push Button with LED, Red
$36.28 $6.04 at 48+
DFROBOTC3-SC15086
DFROBOT Gravity Digital Push Button with LED, Red
DFROBOT Gravity digital push button with red LED for Arduino IoT, embedded & hobby projects. 3.3V-5V, durable & easy to use.
DIY
LED
Electronics
$36.28
DFROBOT Gravity Digital Push Button, Green
$36.28 $6.04 at 48+
Out of stock
DFROBOTC3-SC15085
DFROBOT Gravity Digital Push Button, Green
DFROBOT green digital push button for Arduino projects. Wide voltage range (3.3V-5V) & LED indicator.
Digital
LED
Electronics
$36.28
Out of stock
MEAN WELL HEP-240 12V 16A 192W Enclosed Power Supply
$317.52 $247.70 at 12+
MEAN WELLC3-PW04694
MEAN WELL HEP-240 12V 16A 192W Enclosed Power Supply
Robust MEAN WELL 12V 16A 192W power supply with IP65 rating, 91.5% efficiency, and universal AC input. Ideal for ITE and harsh environments.
12V
Industrial
IP65
$317.52
HiLo 3-Gang Pushbutton Switch, IP65, UL/CSA Approved
$60.80 $26.65 at 48+
Out of stock
HiLoC3-PL15766
HiLo 3-Gang Pushbutton Switch, IP65, UL/CSA Approved
HiLo 3-gang pushbutton switch with IP65 rating, UL/CSA approved. Ideal for industrial controls and automation.
IP65
HiLo
UL Approved
$60.80
Out of stock
ESSENTRA COMPONENTS Locking Sticky Feet, 15.9mm, Pack of 20
$40.47 $9.43 at 48+
ESSENTRA COMPONENTSC3-PC00368
ESSENTRA COMPONENTS Locking Sticky Feet, 15.9mm, Pack of 20
Secure your PCBs with ESSENTRA’s locking sticky feet. Self-adhesive, 15.9mm height, 20 per pack. Ideal for electronics.
ESSENTRA
DIY Electronics
PCB Supports
$40.47
HiLo Locking Sticky Feet Mini 6.4mm, 20 Pack
$41.00 $13.15 at 48+
HiLoC3-PC00360
HiLo Locking Sticky Feet Mini 6.4mm, 20 Pack
Versatile nylon PCB supports with self-adhesive base and barbed locking design, perfect for mounting electronic components securely.
Nylon
PCB
Electronics
$41.00
ABB 16A 4P Type C MCB, 277V, DIN Rail Mount
$315.71 $245.20 at 48+
ABBC3-MC02482
ABB 16A 4P Type C MCB, 277V, DIN Rail Mount
High-performance ABB 4-pole MCB with 16A/277V rating, Type C curve, and real CPI for enhanced safety & visibility.
Industrial
4 Pole
ABB
$315.71
EUROPA Metal Key Reset Emergency Stop Button, 22.5mm
$140.51 $91.41 at 48+
EUROPAC3-MC02339
EUROPA Metal Key Reset Emergency Stop Button, 22.5mm
EUROPA 22.5mm metal emergency stop button with key reset and IP65 rating for industrial safety.
Industrial
IP65
EUROPA
$140.51
Omron D4N Limit Switch, Top Roller Plunger, 10A 240V
$80.36 $45.31 at 48+
OMRON INDUSTRIAL AUTOMATIONC3-MC02131
Omron D4N Limit Switch, Top Roller Plunger, 10A 240V
Robust Omron limit switch with fail-safe mechanism, IP65 sealing, and 10A 240V rating for industrial automation.
IP65
Industrial Automation
OMRON
$80.36
KEMO Electronic Flasher Module for LED/Incandescent Lamps 9-48V DC
$107.85 $67.49 at 48+
KEMO ELECTRONICC3-HK01744
KEMO Electronic Flasher Module for LED/Incandescent Lamps 9-48V DC
Versatile KEMO flasher module for LED/incandescent lamps (9-48V DC) with adjustable flash period & 10A capacity. Ideal for various lighting applications.
Marine
LED
Automotive
$107.85
CEBEK 4-Channel USB Relay Board, 3A 250V
$153.89 $105.97 at 48+
Out of stock
CEBEKC3-HK01587
CEBEK 4-Channel USB Relay Board, 3A 250V
Control 4 relays via USB with CEBEK's 3A 250V board. Windows-compatible, DIN rail mountable.
Automation
DIN Rail
CEBEK
$153.89
Out of stock
CEBEK 24V 2-Input Relay Board with Double Pole Outputs
$88.62 $51.87 at 48+
Out of stock
CEBEKC3-HK01577
CEBEK 24V 2-Input Relay Board with Double Pole Outputs
Versatile 24V relay board with dual inputs, double pole outputs, reverse polarity protection. Ideal for automation and control systems.
Automation
CEBEK
Double Pole
$88.62
Out of stock
CEBEK 24V Relay Board, 1 Input, 2 Double Pole Outputs, 3A
$59.25 $27.84 at 48+
Out of stock
CEBEKC3-HK01576
CEBEK 24V Relay Board, 1 Input, 2 Double Pole Outputs, 3A
Compact 24V relay board with 2 double pole outputs, reverse polarity protection & TTL/CMOS control. Ideal for automation & control.
24V
Automation
DIN Rail
$59.25
Out of stock
CEBEK 24V 4-Input Relay Board Module with 2 Outputs
$98.84 $60.33 at 48+
CEBEKC3-HK01575
CEBEK 24V 4-Input Relay Board Module with 2 Outputs
CEBEK 24V relay module with 4 inputs & 2 outputs, reverse polarity protection, TTL/CMOS control, 3A max output.
DIY
Industrial
CMOS
$98.84
CEBEK 12V DP Output Relay Module, Single Input, 3A Max
$59.13 $27.75 at 48+
CEBEKC3-HK01570
CEBEK 12V DP Output Relay Module, Single Input, 3A Max
Compact CEBEK 12V relay module with double pole output, 3A max, TTL/CMOS control & DIN rail mount. Ideal for automation.
Industrial Automation
CEBEK
Relay Module
$59.13
Snap Circuits Replacement Slide Switch Module
$36.42 $6.15 at 48+
SNAP CIRCUITSC3-HK01327
Snap Circuits Replacement Slide Switch Module
Replace or expand your Snap Circuits kits with this easy-to-use slide switch module. Perfect for young engineers.
SNAP CIRCUITS
Electronic Module
Slide Switch
$36.42

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