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

28 mm Electromechanical

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

Types of Electromechanical

List Images

Results: 109

Applied Filters:

Width = 28 mm

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.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 #

Automotive Relays SPDT QC 12VDC W/RES

V23136A0004X059
TE Connectivity / Raychem
1: $8.42
1,037In Stock

Mfr. Part #
V23136A0004X059

Mouser Part #
655-1-1414687-0

TE Connectivity / Raychem

Automotive Relays SPDT QC 12VDC W/RES

Datasheet

1,037In Stock

$8.42

$7.58

$7.14

$6.78

View

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Industrial 12VDC 10MA 100DBA 3500HZ

AI-2835-TF-LW150-3-R
PUI Audio
1: $7.95
310In Stock

Mfr. Part #
AI-2835-TF-LW150-3-R

Mouser Part #
665-AI2835TFLW1503R

PUI Audio

Buzzers & Audio Indicators - Industrial 12VDC 10MA 100DBA 3500HZ

Datasheet

310In Stock

$7.95

$6.17

$5.22

$4.96

View

Min.: 1
Mult.: 1

Industrial Relays RCMKITP-I 24VDC 2CO LD

8921080000
Weidmuller
1: $39.19
10In Stock

Mfr. Part #
8921080000

Mouser Part #
470-8921080000

Weidmuller

Industrial Relays RCMKITP-I 24VDC 2CO LD

Learn More

Datasheet

10In Stock

$39.19

$25.87

$25.24

$24.55

View

Min.: 1
Mult.: 1

Mounting Hardware IEC.LUGS,AF190-205

LL205-30
ABB
1: $12.04
9In Stock
New At Mouser

Mfr. Part #
LL205-30

Mouser Part #
894-LL205-30

New At Mouser

ABB

Mounting Hardware IEC.LUGS,AF190-205

Datasheet

9In Stock

$12.04

$11.71

$11.39

$10.98

View

Min.: 1
Mult.: 1

Plug-in Relays GP RELAY

LY4N-AC12
Omron Automation and Safety
1: $44.90
2In Stock

Mfr. Part #
LY4N-AC12

Mouser Part #
653-LY4N-AC12

Omron Automation and Safety

Plug-in Relays GP RELAY

Datasheet

2In Stock

$44.90

$29.34

$28.35

$27.48

View

Min.: 1
Mult.: 1

Solid State Relays - SSRs 10A 10 TO 18VDC

AQJ119V
Panasonic Industrial Devices
1: $23.85
30In Stock

Mfr. Part #
AQJ119V

Mouser Part #
769-AQJ119V

Panasonic Industrial Devices

Solid State Relays - SSRs 10A 10 TO 18VDC

Datasheet

30In Stock

$23.85

$19.50

$18.64

$17.98

View

Min.: 1
Mult.: 1

Plug-in Relays GP RELAY

LY4F-DC48
Omron Automation and Safety
1: $16.76
1In Stock

Mfr. Part #
LY4F-DC48

Mouser Part #
653-LY4F-DC48

Omron Automation and Safety

Plug-in Relays GP RELAY

Datasheet

1In Stock

$16.76

Quote

Min.: 1
Mult.: 1

Solid State Relays - SSRs 10A 12V

AQJ112V
Panasonic Industrial Devices
1: $23.76
15In Stock
50Expected 9/14/2026

Mfr. Part #
AQJ112V

Mouser Part #
769-AQJ112V

Panasonic Industrial Devices

Solid State Relays - SSRs 10A 12V

Datasheet

15In Stock

50Expected 9/14/2026

$23.76

$18.70

$17.93

$17.44

View

Min.: 1
Mult.: 1

Solid State Relays - SSRs Zero Cross 25A 264V AC 6V DC

AQJ419V
Panasonic Industrial Devices
1: $29.94
10In Stock

Mfr. Part #
AQJ419V

Mouser Part #
769-AQJ419V

Panasonic Industrial Devices

Solid State Relays - SSRs Zero Cross 25A 264V AC 6V DC

Datasheet

10In Stock

$29.94

$23.83

$22.79

$22.19

View

Min.: 1
Mult.: 1

Industrial Relays RCMKITP-I 24VDC 4CO LD

8921120000
Weidmuller
1: $25.29
32In Stock

Mfr. Part #
8921120000

Mouser Part #
470-8921120000

Weidmuller

Industrial Relays RCMKITP-I 24VDC 4CO LD

Learn More

Datasheet

32In Stock

$25.29

$24.23

$24.22

Min.: 1
Mult.: 1

Speakers & Transducers SPEAKER 390HZ 97DB 40X28.5X11.5 PL

PSR4028F08S11.5K
Mallory Sonalert
1: $6.15
200In Stock

Mfr. Part #
PSR4028F08S11.5K

Mouser Part #
539-PSR4028F08S11.5K

Mallory Sonalert

Speakers & Transducers SPEAKER 390HZ 97DB 40X28.5X11.5 PL

Learn More

Datasheet

200In Stock

$6.15

$4.94

$4.66

$4.45

View

Min.: 1
Mult.: 1

Automotive Relays V23136A0004X059-EV-CBOX

1-1414687-0
TE Connectivity
1: $10.91
7,025In Stock

Mfr. Part #
1-1414687-0

Mouser Part #
571-1-1414687-0

TE Connectivity

Automotive Relays V23136A0004X059-EV-CBOX

Datasheet

7,025In Stock

$10.91

$9.53

$8.02

$7.75

View

Min.: 1
Mult.: 1

Speakers & Transducers 28mm, 2W, 4ohm, 400Hz Medical Speaker

CMSM-2811-24
Same Sky
1: $7.75
427In Stock

Mfr. Part #
CMSM-2811-24

Mouser Part #
179-CMSM-2811-24

Same Sky

Speakers & Transducers 28mm, 2W, 4ohm, 400Hz Medical Speaker

Learn More

Datasheet

427In Stock

$7.75

$5.99

$5.43

$5.03

View

Min.: 1
Mult.: 1

Automotive Relays V23136A0004X058-EV-CBOX

1-1414686-0
TE Connectivity
1: $8.24
316In Stock
588Expected 8/26/2026

Mfr. Part #
1-1414686-0

Mouser Part #
571-1-1414686-0

TE Connectivity

Automotive Relays V23136A0004X058-EV-CBOX

Datasheet

316In Stock

588Expected 8/26/2026

$8.24

$7.71

$7.08

$6.52

View

Min.: 1
Mult.: 1

Automotive Relays V23136A0004X086-EV-CBOX

4-1414992-7
TE Connectivity
1: $8.79
1,616In Stock
3,787Expected 8/7/2026

Mfr. Part #
4-1414992-7

Mouser Part #
571-1414992-7

TE Connectivity

Automotive Relays V23136A0004X086-EV-CBOX

Datasheet

1,616In Stock

3,787Expected 8/7/2026

$8.79

$7.87

$7.34

$7.02

View

Min.: 1
Mult.: 1

Plug-in Relays PLUG-IN 4PDT 24 VDC

LY4-DC24
Omron Automation and Safety
1: $26.10
206In Stock

Mfr. Part #
LY4-DC24

Mouser Part #
653-LY4-DC24

Omron Automation and Safety

Plug-in Relays PLUG-IN 4PDT 24 VDC

Datasheet

206In Stock

$26.10

$18.03

$17.42

$16.89

View

Min.: 1
Mult.: 1

Speakers & Transducers 28 mm x 28 mm, Square Frame, 2.0 W, 8 Ohm, Neodymium Magnet, Paper Cone, Speaker

CMS0281KLX
Same Sky
1: $10.38
1,695In Stock

Mfr. Part #
CMS0281KLX

Mouser Part #
490-CMS0281KLX

Same Sky

Speakers & Transducers 28 mm x 28 mm, Square Frame, 2.0 W, 8 Ohm, Neodymium Magnet, Paper Cone, Speaker

Datasheet

1,695In Stock

$10.38

$7.99

$7.23

$6.71

View

Min.: 1
Mult.: 1

Plug-in Relays 10A 4PDT SEALED 1.5W

LY4-0-DC24
Omron Automation and Safety
1: $19.14
148In Stock

Mfr. Part #
LY4-0-DC24

Mouser Part #
653-LY4-0-DC24

Omron Automation and Safety

Plug-in Relays 10A 4PDT SEALED 1.5W

Datasheet

148In Stock

$19.14

$19.04

$16.37

$16.09

Quote

Min.: 1
Mult.: 1

Plug-in Relays RELAY 4PDT 10A 24VDC

LY4N-DC24
Omron Automation and Safety
1: $42.10
151In Stock

Mfr. Part #
LY4N-DC24

Mouser Part #
653-LY4N-DC24

Omron Automation and Safety

Plug-in Relays RELAY 4PDT 10A 24VDC

Datasheet

151In Stock

$42.10

$29.23

$28.04

$27.62

View

Min.: 1
Mult.: 1

Speakers & Transducers 2.8x4.0cm (1.1"x1.6") mini speaker rectangular plastic basket 2-3W 230 20000Hz

2945
Visaton
1: $10.65
27In Stock
900Expected 9/3/2026

Mfr. Part #
2945

Mouser Part #
243-K28.40-8OHM

Visaton

Speakers & Transducers 2.8x4.0cm (1.1"x1.6") mini speaker rectangular plastic basket 2-3W 230 20000Hz

Learn More

Datasheet

27In Stock

900Expected 9/3/2026

$10.65

$8.25

$7.48

$6.96

View

Min.: 1
Mult.: 1

Plug-in Relays 4PDT 10A PWR Relay 12VDC PCB

LY4-0 DC12
Omron Automation and Safety
1: $19.61
1In Stock
8Expected 9/21/2026

Mfr. Part #
LY4-0 DC12

Mouser Part #
653-LY4-0DC12

Omron Automation and Safety

Plug-in Relays 4PDT 10A PWR Relay 12VDC PCB

Datasheet

1In Stock

8Expected 9/21/2026

$19.61

$17.51

$16.48

$16.35

View

Min.: 1
Mult.: 1

Plug-in Relays GP RELAY

LY4-AC100/110
Omron Automation and Safety
1: $24.01
25In Stock

Mfr. Part #
LY4-AC100/110

Mouser Part #
653-LY4-AC100/110

Omron Automation and Safety

Plug-in Relays GP RELAY

Datasheet

25In Stock

$24.01

$22.07

$20.91

$19.75

View

Min.: 1
Mult.: 1

Plug-in Relays PLUG-IN 4PDT 24 VAC

LY4-AC24
Omron Automation and Safety
1: $24.01
22In Stock

Mfr. Part #
LY4-AC24

Mouser Part #
653-LY4-AC24

Omron Automation and Safety

Plug-in Relays PLUG-IN 4PDT 24 VAC

Datasheet

22In Stock

$24.01

$22.07

$20.91

$19.75

View

Min.: 1
Mult.: 1

Plug-in Relays GP RELAY

LY4-DC100/110
Omron Automation and Safety
1: $27.70
6In Stock
27On Order

Mfr. Part #
LY4-DC100/110

Mouser Part #
653-LY4-DC100/110

Omron Automation and Safety

Plug-in Relays GP RELAY

Datasheet

6In Stock

27On Order

$27.70

$18.97

$18.28

$18.11

View

Min.: 1
Mult.: 1

Plug-in Relays PLUG-IN 4PDT 12 VDC

LY4-DC12
Omron Automation and Safety
1: $27.40
21In Stock

Mfr. Part #
LY4-DC12

Mouser Part #
653-LY4-DC12

Omron Automation and Safety

Plug-in Relays PLUG-IN 4PDT 12 VDC

Datasheet

21In Stock

$27.40

$20.03

$19.13

$18.48

View

Min.: 1
Mult.: 1

28 mm Electromechanical

Types of Electromechanical

Customer Service Office

Company

Resources

Support