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

20 mm Electromechanical

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

Types of Electromechanical

List Images

Results: 192

Applied Filters:

Width = 20 mm

Manufacturer

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; }

Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.
Speakers & Transducers Speaker 28mm 1W 8ohm 550Hz 90dB AS02808MS-LWC100 PUI Audio 1: $5.82 36In Stock 36Expected 16/11/2026 New Product	Mfr. Part No. AS02808MS-LWC100 Mouser Part No 665-AS02808MS-LWC100 New Product	PUI Audio	Speakers & Transducers Speaker 28mm 1W 8ohm 550Hz 90dB	Datasheet	36In Stock 36Expected 16/11/2026	$5.82 $4.51 $4.14 $3.79 View $3.53 $3.35 $3.23	Min.: 1 Mult.: 1
Speakers & Transducers 1.5W 8 OHM 84DB 450HZ AS04008CO-2-R PUI Audio 1: $5.97 1In Stock 100On Order	Mfr. Part No. AS04008CO-2-R Mouser Part No 665-AS04008CO2R	PUI Audio	Speakers & Transducers 1.5W 8 OHM 84DB 450HZ	Datasheet	1In Stock 100On Order	$5.97 $4.60 $4.20 $3.86 View $3.58 $3.29 $3.26	Min.: 1 Mult.: 1
Mounting Fixings Bracket: For Use with SD50; Contains 2 Brackets and Screws LMBSD50 Banner Engineering 1: $22.00 6In Stock New Product	Mfr. Part No. LMBSD50 Mouser Part No 778-LMBSD50 New Product	Banner Engineering	Mounting Fixings Bracket: For Use with SD50; Contains 2 Brackets and Screws	Datasheet	6In Stock	$22.00	Min.: 1 Mult.: 1
Mounting Fixings ADP.01 ADAPTER FOR SCREW-MOUNTING 1SVR430029R0100 ABB 1: $12.76 13In Stock New At Mouser	Mfr. Part No. 1SVR430029R0100 Mouser Part No 894-1SVR430029R0100 New At Mouser	ABB	Mounting Fixings ADP.01 ADAPTER FOR SCREW-MOUNTING	Datasheet	13In Stock	$12.76 $12.41 $12.07 $11.16 View $10.76 $10.25 $9.94 $9.62	Min.: 1 Mult.: 1
Speakers & Transducers SPEAKER 90DB 850-20KHZ 20X20X4.5 PSS-20N08SM-YTRQ Mallory Sonalert 1: $8.17 390In Stock	Mfr. Part No. PSS-20N08SM-YTRQ Mouser Part No 539-PSS-20N08SM-YTRQ	Mallory Sonalert	Speakers & Transducers SPEAKER 90DB 850-20KHZ 20X20X4.5 Learn More about Mallory Sonalert audio indicators speakers	Datasheet	390In Stock	Cut Tape $8.17 $6.30 $5.71 $5.30 Reel $4.63 View $4.96 $4.63 $4.20 Quote	Min.: 1 Mult.: 1 : 500
Switch Bezels / Switch Caps ASSEMBLY TOOL 61-9351.2 EAO 1: $3.54 71In Stock	Mfr. Part No. 61-9351.2 Mouser Part No 123-61-9351.2	EAO	Switch Bezels / Switch Caps ASSEMBLY TOOL Learn More about EAO series 61 modular switches	Datasheet	71In Stock	$3.54 $3.43 $3.36	Min.: 1 Mult.: 1
Switch Bezels / Switch Caps LENS-RND TLT MATTE 61-9351.3 EAO 1: $3.54 10In Stock	Mfr. Part No. 61-9351.3 Mouser Part No 123-61-9351.3	EAO	Switch Bezels / Switch Caps LENS-RND TLT MATTE Learn More about EAO series 61 modular switches	Datasheet	10In Stock	$3.54 $3.43 $3.32	Min.: 1 Mult.: 1
Switch Bezels / Switch Caps LENS REC CCVE TPT GRN 61-9351.5 EAO 1: $3.54 10In Stock	Mfr. Part No. 61-9351.5 Mouser Part No 123-61-9351.5	EAO	Switch Bezels / Switch Caps LENS REC CCVE TPT GRN Learn More about EAO series 61 modular switches	Datasheet	10In Stock	$3.54 $3.43 $3.26	Min.: 1 Mult.: 1
Switch Bezels / Switch Caps ACTUPBMASQU 61-9351.7 EAO 1: $3.54 22In Stock	Mfr. Part No. 61-9351.7 Mouser Part No 123-61-9351.7	EAO	Switch Bezels / Switch Caps ACTUPBMASQU Learn More about EAO series 61 modular switches	Datasheet	22In Stock	$3.54 $3.53 $3.41 $3.26	Min.: 1 Mult.: 1
Speakers & Transducers 40 x 20 mm, Rectangular Frame, 1.5 W, 16 Ohm Neodymium Magnet Cloth Cone Speaker CDS-4020-16 Same Sky 1: $3.86 227In Stock	Mfr. Part No. CDS-4020-16 Mouser Part No 179-CDS-4020-16	Same Sky	Speakers & Transducers 40 x 20 mm, Rectangular Frame, 1.5 W, 16 Ohm Neodymium Magnet Cloth Cone Speaker Learn More about Same Sky cui cds micro speaker	Datasheet	227In Stock	$3.86 $2.95 $2.66 $2.45 View $2.28 $2.07 $1.90 $1.79 $1.69	Min.: 1 Mult.: 1
Speakers & Transducers 2W 4Ohm 850Hz SdrPad 27x20mm clth Nd-Fe- CDS-27204 Same Sky 1: $5.28 22In Stock	Mfr. Part No. CDS-27204 Mouser Part No 490-CDS-27204	Same Sky	Speakers & Transducers 2W 4Ohm 850Hz SdrPad 27x20mm clth Nd-Fe- Learn More about Same Sky cui cds micro speaker	Datasheet	22In Stock	$5.28 $4.07 $3.68 $3.36 View $3.19 $2.83 $2.57 $2.47	Min.: 1 Mult.: 1
Speakers & Transducers 2W 4Ohm 850Hz WireLd 27x20mm clth Nd-Fe- CDS-27204-L100 Same Sky 1: $5.19 286In Stock	Mfr. Part No. CDS-27204-L100 Mouser Part No 490-CDS-27204-L100	Same Sky	Speakers & Transducers 2W 4Ohm 850Hz WireLd 27x20mm clth Nd-Fe- Learn More about Same Sky cui cds micro speaker	Datasheet	286In Stock	$5.19 $3.55 $3.42 $3.39 View $2.87 $2.67 Quote	Min.: 1 Mult.: 1
Speakers & Transducers 40 x 20 mm, Rectangular Frame, 1.5 W, 8 Ohm, Neodymium Magnet, Cloth Cone, Speaker CMS-402008-18SP Same Sky 1: $3.72 171In Stock	Mfr. Part No. CMS-402008-18SP Mouser Part No 490-CMS-402008-18SP	Same Sky	Speakers & Transducers 40 x 20 mm, Rectangular Frame, 1.5 W, 8 Ohm, Neodymium Magnet, Cloth Cone, Speaker Learn More about Same Sky cui cms micro speakers	Datasheet	171In Stock	$3.72 $2.84 $2.57 $2.37 View $2.25 $1.99 $1.85 $1.73 $1.62	Min.: 1 Mult.: 1
Switch Fixings O-RING AT541 NKK Switches 1: $1.12 154In Stock	Mfr. Part No. AT541 Mouser Part No 633-AT541	NKK Switches	Switch Fixings O-RING	Datasheet	154In Stock	$1.12 $1.00 $0.968 $0.94 View $0.912 $0.876 $0.851 $0.80	Min.: 1 Mult.: 1
Speakers & Transducers 8 OHM 250-20K HZ AS02708CO-R PUI Audio 1: $5.17 139In Stock	Mfr. Part No. AS02708CO-R Mouser Part No 665-AS02708COR	PUI Audio	Speakers & Transducers 8 OHM 250-20K HZ	Datasheet	139In Stock	$5.17 $3.98 $3.60 $3.27 View $3.12 $2.79 $2.59	Min.: 1 Mult.: 1
Speakers & Transducers SPEAKER 3W 16OHM 90DB 550HZ AS04016CO-R PUI Audio 1: $4.08 40In Stock	Mfr. Part No. AS04016CO-R Mouser Part No 665-AS04016CO-R	PUI Audio	Speakers & Transducers SPEAKER 3W 16OHM 90DB 550HZ	Datasheet	40In Stock	$4.08 $3.16 $3.04 $2.58 View $2.47 $2.25 $2.20	Min.: 1 Mult.: 1
Speakers & Transducers 16mm SPEAKER w/ENCL .5 W 8 OHM 79 DB ASE02008MR-LW150-R PUI Audio 1: $4.90 32In Stock	Mfr. Part No. ASE02008MR-LW150-R Mouser Part No 665-ASE02008MRLW150R	PUI Audio	Speakers & Transducers 16mm SPEAKER w/ENCL .5 W 8 OHM 79 DB Learn More about PUI Audio enclosed loudspeaker components	Datasheet	32In Stock	$4.90 $3.77 $3.41 $3.04 View $2.82 $2.61 $2.45	Min.: 1 Mult.: 1
Speakers & Transducers SPEAKER 1W 8OHM 97DB 950HZ ASE02008MS-LW100-R PUI Audio 1: $5.28 257In Stock	Mfr. Part No. ASE02008MS-LW100-R Mouser Part No 665-ASE02008MSLW100R	PUI Audio	Speakers & Transducers SPEAKER 1W 8OHM 97DB 950HZ Learn More about PUI Audio enclosed loudspeaker components	Datasheet	257In Stock	$5.28 $4.06 $3.68 $3.26 View $3.03 $2.81 $2.65	Min.: 1 Mult.: 1
Mounting Fixings MHS-025 MEAN WELL 1: $0.32 227In Stock	Mfr. Part No. MHS-025 Mouser Part No 709-MHS-025	MEAN WELL	Mounting Fixings Learn More about MEAN WELL peripheral accessories	Datasheet	227In Stock	$0.32 $0.315	Min.: 1 Mult.: 1
Speakers & Transducers 20x30mm Mini 8 Ohm Speaker SPKM.2030.8.A Taoglas 1: $2.46 496In Stock	Mfr. Part No. SPKM.2030.8.A Mouser Part No 960-SPKM.2030.8.A	Taoglas	Speakers & Transducers 20x30mm Mini 8 Ohm Speaker Learn More about Taoglas spkm mini speakers	Datasheet	496In Stock	$2.46 $1.87 $1.69 $1.56 View $1.45 $1.31 $1.20 $1.10 $1.02	Min.: 1 Mult.: 1
Speakers & Transducers Waterproof Spkr 4Ohm Rect, Frame, 2-3W SW401404-1 DB Unlimited 1: $5.72 1,543In Stock	Mfr. Part No. SW401404-1 Mouser Part No 497-SW401404-1	DB Unlimited	Speakers & Transducers Waterproof Spkr 4Ohm Rect, Frame, 2-3W Learn More about DB Unlimited waterproof speakers	Datasheet	1,543In Stock	$5.72 $4.34 $4.18 $3.73 View $3.54 $3.33 Quote	Min.: 1 Mult.: 1
Speakers & Transducers SPEAKER 90DB 850-20KHZ 20X20X4.5 PSS-20N08SM-YQ Mallory Sonalert 1: $8.97 97In Stock	Mfr. Part No. PSS-20N08SM-YQ Mouser Part No 539-PSS-20N08SM-YQ	Mallory Sonalert	Speakers & Transducers SPEAKER 90DB 850-20KHZ 20X20X4.5 Learn More about Mallory Sonalert audio indicators speakers	Datasheet	97In Stock	$8.97 $7.58 $6.42 $6.22 View $5.76 $5.38 Quote	Min.: 1 Mult.: 1
Pushbutton Switches - Industrial MCS16 Switch MO NO 80mA 3-109-081 Schurter 1: $9.59 252In Stock	Mfr. Part No. 3-109-081 Mouser Part No 693-3-109-081	Schurter	Pushbutton Switches - Industrial MCS16 Switch MO NO 80mA Learn More about Schurter mcs16 switches	Datasheet	252In Stock	$9.59 $7.58 $7.57 $7.44 View $6.93 $6.13	Min.: 1 Mult.: 1
Speakers & Transducers Piezo Speaker SZ300812-1 DB Unlimited 1: $7.27 35In Stock	Mfr. Part No. SZ300812-1 Mouser Part No 497-SZ300812-1	DB Unlimited	Speakers & Transducers Piezo Speaker Learn More about DB Unlimited speakers	Datasheet	35In Stock	$7.27 $5.76 $5.27 $5.05 View $4.75 $4.25 $4.04 $3.87	Min.: 1 Mult.: 1
Pushbutton Switches - Industrial MCS16 Switch MO NO 125mA 3-109-092 Schurter 1: $8.83 171In Stock	Mfr. Part No. 3-109-092 Mouser Part No 693-3-109-092	Schurter	Pushbutton Switches - Industrial MCS16 Switch MO NO 125mA Learn More about Schurter mcs16 switches	Datasheet	171In Stock	$8.83 $6.98 $6.59 $6.08 View $5.67 $5.60	Min.: 1 Mult.: 1