.hide-partial { max-height: none; } .show-more { display: none; }

Electromechanical

Electromechanical devices & components are in stock with same-day shipping at Mouser from industry leading manufacturers. Mouser is an authorized distributor for many electromechanical manufacturers including C&K Switches, Honeywell, Omron, Panasonic, Phoenix Contact, Schneider Electric, Sensata, TE Connectivity & more.

Please view our large selection of electromechanical products below.

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Types of Electromechanical

List Images

Results: 756,776

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

Filter by

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Part #

Circuit Board Hardware - PCB Nail Head Pin Gold over Nickel

6142-1-00-15-00-00-33-0
Mill-Max
1: $1.37
928In Stock
1,000Expected 1/9/2026
New Product

Mfr. Part No.
6142-1-00-15-00-00-33-0

Mouser Part No
575-6142100150000000

New Product

Mill-Max

Circuit Board Hardware - PCB Nail Head Pin Gold over Nickel

Learn More

Datasheet

928In Stock

1,000Expected 1/9/2026

$1.37

$1.18

$1.05

$0.862

View

Min.: 1
Mult.: 1

General Purpose Relays 29 x 12.6 x 15.8 mm, 24 V, 8 A, DPDT (2 Form C), Power Relay

PR21-24V-400-2C
Same Sky
1: $4.50
10,429In Stock

Mfr. Part No.
PR21-24V-400-2C

Mouser Part No
179-PR21-24V-400-2C

Same Sky

General Purpose Relays 29 x 12.6 x 15.8 mm, 24 V, 8 A, DPDT (2 Form C), Power Relay

Learn More

Datasheet

10,429In Stock

$4.50

$4.03

$3.84

$3.70

View

Min.: 1
Mult.: 1

Coaxial Switches SP6T Ramses SubMiniSMA26.5GHz Ltch 12Vdc Pins TermBiP ActComm Quantum Computing

R5927B2141
Radiall
1: $4,490.94
10In Stock

Mfr. Part No.
R5927B2141

Mouser Part No
501-R5927B2141

Radiall

Coaxial Switches SP6T Ramses SubMiniSMA26.5GHz Ltch 12Vdc Pins TermBiP ActComm Quantum Computing

Learn More

Datasheet

10In Stock

$4,490.94

Min.: 1
Mult.: 1

Time Delay & Timing Relays 1/16 DIN Timer; 1 ,3,10 or 30 sec/min/hr

405AR100S5X
ATC Automatic Timing & Controls
1: $140.66
40In Stock
New Product

Mfr. Part No.
405AR100S5X

Mouser Part No
430-405AR100S5X

New Product

ATC Automatic Timing & Controls

Time Delay & Timing Relays 1/16 DIN Timer; 1 ,3,10 or 30 sec/min/hr

Learn More

Datasheet

40In Stock

$140.66

$127.92

$120.40

$106.52

View

Min.: 1
Mult.: 1

Fuse Holder FUSE BLOCK SD ATO 4-WAY W/LED

880021
Littelfuse
1: $36.68
266In Stock
New Product

Mfr. Part No.
880021

Mouser Part No
691-880021

New Product

Littelfuse

Fuse Holder FUSE BLOCK SD ATO 4-WAY W/LED

Datasheet

266In Stock

$36.68

$31.66

$27.73

$22.05

View

Min.: 1
Mult.: 1

Contactors - Electromechanical ECK250BHAAEA

ECK250BHAAEA
TE Connectivity
1: $287.08
115In Stock

Mfr. Part No.
ECK250BHAAEA

Mouser Part No
655-ECK250BHAAEA

TE Connectivity

Contactors - Electromechanical ECK250BHAAEA

Learn More

Datasheet

115In Stock

$287.08

$253.30

$239.60

$233.50

Min.: 1
Mult.: 1

Circuit Breakers C Series 120A DC Hydraulic/Magnetic Circuit Breaker, UL489A, Black Handle

CA1-P0-D6-812-321-MT
Carling Technologies
1: $89.41
9In Stock
New Product

Mfr. Part No.
CA1-P0-D6-812-321-MT

Mouser Part No
691-CA1-P0D6812321MT

New Product

Carling Technologies

Circuit Breakers C Series 120A DC Hydraulic/Magnetic Circuit Breaker, UL489A, Black Handle

Datasheet

9In Stock

$89.41

$74.17

$68.42

$56.63

View

Min.: 1
Mult.: 1

Switch Actuators

14-131.025E
EAO
1: $88.75
3In Stock
New Product

Mfr. Part No.
14-131.025E

Mouser Part No
123-14-131.025E

New Product

EAO

Switch Actuators

Datasheet

3In Stock

$88.75

$77.03

$72.18

$69.05

$66.45

Min.: 1
Mult.: 1

Screws & Fasteners INGRESS STUD, FLUSH, STAINLESS

IFHS-M6-15
PEM
1: $0.789
1,714In Stock
New Product

Mfr. Part No.
IFHS-M6-15

Mouser Part No
153-IFHS-M6-15

New Product

PEM

Screws & Fasteners INGRESS STUD, FLUSH, STAINLESS

Learn More

Datasheet

1,714In Stock

$0.789

$0.582

$0.529

$0.462

View

Min.: 1
Mult.: 1

Knobs & Dials Dark Gray/Turquoise Top

SPK-001E
Same Sky
1: $0.558
4,906In Stock
New Product

Mfr. Part No.
SPK-001E

Mouser Part No
179-SPK-001E

New Product

Same Sky

Knobs & Dials Dark Gray/Turquoise Top

Learn More

Datasheet

4,906In Stock

$0.558

$0.427

$0.386

$0.367

View

Min.: 1
Mult.: 1

Coaxial Switches SPDT Failsafe DC to 26.5 GHz Electro-Mechanical Relay Switch, Up To 90W, 24V, 2M Lifecycles, SMA

PE71S6430
Pasternack
1: $1,091.21
1In Stock
New Product

Mfr. Part No.
PE71S6430

Mouser Part No
28-PE71S6430

New Product

Pasternack

Coaxial Switches SPDT Failsafe DC to 26.5 GHz Electro-Mechanical Relay Switch, Up To 90W, 24V, 2M Lifecycles, SMA

Datasheet

1In Stock

$1,091.21

Min.: 1
Mult.: 1

Circuit Breakers FDB 3P 20A TRIP, 600V CLASS, LINE & LOAD

FDB3020L
Eaton Electrical
1: $1,743.97
1In Stock
New Product

Mfr. Part No.
FDB3020L

Mouser Part No
504-FDB3020L

New Product

Eaton Electrical

Circuit Breakers FDB 3P 20A TRIP, 600V CLASS, LINE & LOAD

Datasheet

1In Stock

$1,743.97

Min.: 1
Mult.: 1

Fuse Holder CFB1 FUSE BLOCK 150A FUSE

CFB1-150
Bourns
1: $97.80
27In Stock
New Product

Mfr. Part No.
CFB1-150

Mouser Part No
652-CFB1-150

New Product

Bourns

Fuse Holder CFB1 FUSE BLOCK 150A FUSE

Learn More

Datasheet

27In Stock

$97.80

$82.69

$77.96

$60.51

$60.00

Min.: 1
Mult.: 1

Toggle Switches 2-Way Plus Center Pushbutton Mini Trim Switch

T2-MB1111
OTTO
1: $261.34
6In Stock
New Product

Mfr. Part No.
T2-MB1111

Mouser Part No
999-T2-MB1111

New Product

OTTO

Toggle Switches 2-Way Plus Center Pushbutton Mini Trim Switch

Datasheet

6In Stock

$261.34

$225.30

$212.34

$202.98

Min.: 1
Mult.: 1

Disconnect Switches 30A/2P HD NON FSBL SFTY SW 600V N4X SS

DH261UWK
Eaton Electrical
1: $4,529.18
1In Stock
New Product

Mfr. Part No.
DH261UWK

Mouser Part No
504-DH261UWK

New Product

Eaton Electrical

Disconnect Switches 30A/2P HD NON FSBL SFTY SW 600V N4X SS

Datasheet

1In Stock

$4,529.18

View

Min.: 1
Mult.: 1

Circuit Board Hardware - PCB AC/DC Power Supply 12V 30W

22071000 - AC/DC Power Supply 12V 30W
Toradex
1: $43.64
6In Stock
New Product

Mfr. Part No.
22071000 - AC/DC Power Supply 12V 30W

Mouser Part No
145-2207

New Product

Toradex

Circuit Board Hardware - PCB AC/DC Power Supply 12V 30W

6In Stock

$43.64

$42.43

$39.32

$38.38

View

Min.: 1
Mult.: 1

Knobs & Dials Black/Orange indicator, Plastic

SPK-016E
Same Sky
1: $0.517
2,460In Stock
New Product

Mfr. Part No.
SPK-016E

Mouser Part No
179-SPK-016E

New Product

Same Sky

Knobs & Dials Black/Orange indicator, Plastic

Learn More

Datasheet

2,460In Stock

$0.517

$0.398

$0.36

$0.341

View

Min.: 1
Mult.: 1

Coaxial Switches SPDT Electromechanical Relay Latching Switch, DC to 18 GHz, up to 90W, 12V, SMA

PE71S6352
Pasternack
1: $767.04
1In Stock
New Product

Mfr. Part No.
PE71S6352

Mouser Part No
28-PE71S6352

New Product

Pasternack

Coaxial Switches SPDT Electromechanical Relay Latching Switch, DC to 18 GHz, up to 90W, 12V, SMA

Datasheet

1In Stock

$767.04

$710.72

Quote

Min.: 1
Mult.: 1

Circuit Breakers Type BR Breaker 100A/2 Pole 120/240V 10K

BR2100
Eaton Electrical
1: $611.36
3In Stock
New Product

Mfr. Part No.
BR2100

Mouser Part No
504-BR2100

New Product

Eaton Electrical

Circuit Breakers Type BR Breaker 100A/2 Pole 120/240V 10K

Datasheet

3In Stock

$611.36

$421.91

$386.47

View

Min.: 1
Mult.: 1

Circuit Breakers Type BR Breaker 20A/2 Pole 120/240V 10K

BR220
Eaton Electrical
1: $220.39
3In Stock
New Product

Mfr. Part No.
BR220

Mouser Part No
504-BR220

New Product

Eaton Electrical

Circuit Breakers Type BR Breaker 20A/2 Pole 120/240V 10K

Datasheet

3In Stock

$220.39

$182.74

$170.29

$140.24

View

Min.: 1
Mult.: 1

Circuit Breakers PDG2,3P,20A,35KA/480V,FXFXTMTU

PDG23G0020TFFN
Eaton Electrical
1: $856.91
3In Stock
New Product

Mfr. Part No.
PDG23G0020TFFN

Mouser Part No
504-PDG23G0020TFFN

New Product

Eaton Electrical

Circuit Breakers PDG2,3P,20A,35KA/480V,FXFXTMTU

Datasheet

3In Stock

$856.91

$751.71

$701.57

View

Min.: 1
Mult.: 1

Fuse Holder CFB1 FUSE BLOCK, NO FUSE

CFB1-NF
Bourns
1: $70.62
21In Stock
New Product

Mfr. Part No.
CFB1-NF

Mouser Part No
652-CFB1-NF

New Product

Bourns

Fuse Holder CFB1 FUSE BLOCK, NO FUSE

Learn More

Datasheet

21In Stock

$70.62

$58.58

$54.03

$39.60

View

Min.: 1
Mult.: 1

Rotary Switches

M7G0224N
Electroswitch
1: $610.72
1In Stock
New Product

Mfr. Part No.
M7G0224N

Mouser Part No
690-M7G0224N

New Product

Electroswitch

Rotary Switches

Datasheet

1In Stock

$610.72

$588.30

$585.33

$583.40

View

Min.: 1
Mult.: 1

Time Delay & Timing Relays DIN Rail Multi Function Timer 3PDT

DTB-100-USD
ATC Diversified Electronics
1: $262.06
7In Stock
New Product

Mfr. Part No.
DTB-100-USD

Mouser Part No
830-DTB-100-USD

New Product

ATC Diversified Electronics

Time Delay & Timing Relays DIN Rail Multi Function Timer 3PDT

Learn More

Datasheet

7In Stock

$262.06

$224.33

$217.83

$213.18

View

Min.: 1
Mult.: 1

Pushbutton Switches - Industrial Illuminated Pushbutton Switch- Vandal Resistent

LP3S-V51L3215
OTTO
1: $81.30
5In Stock
New At Mouser

Mfr. Part No.
LP3S-V51L3215

Mouser Part No
999-LP3S-V51L3215

New At Mouser

OTTO

Pushbutton Switches - Industrial Illuminated Pushbutton Switch- Vandal Resistent

Datasheet

5In Stock

$81.30

$70.56

$66.11

$63.24

$60.44

Min.: 1
Mult.: 1

Electromechanical

Types of Electromechanical

Customer Service Office

Company

Resources

Support