Opto-electronics – Mouser Singapore

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Series 84 Modular Pushbutton Range

EAO Series 84 Modular Switch Range provides reliable operation in harsh environments and is designed for a standard 22.5mm cutout. The device includes modular pushbutton systems of lenses, switch/indicator housings, switching elements, attractive pushbuttons, and compact emergency stop switches. The series 84 features a short travel switching system with two independent contact points, ensuring pleasing tactile operation and reliable switching even with extremely light loads. The switch operates at a 42V/100mA (3A/240VAC estop) maximum rating and -25°C to 70°C temperature range. Typical applications include industrial machinery, ticketing machines, special-purpose vehicles, access control, medical equipment, and process automation.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (SGD) Filter the results in the table by unit price based on your quantity.	Qty.
LED Panel Mount Indicators E-STOP PSHBTN TWIST RELEASE 84-8512.2320 EAO 1: $43.56 2In Stock	Mfr. Part No. 84-8512.2320 Mouser Part No 123-84-8512.2320	EAO	LED Panel Mount Indicators E-STOP PSHBTN TWIST RELEASE Learn More about EAO series 84 modular switches	Datasheet	2In Stock	$43.56 $32.16 View Quote	Min.: 1 Mult.: 1
Lamps SERIES 84 EMER STOP PROTC COLLARYLW 10-1313.1249 EAO 1: $33.28 621In Stock	Mfr. Part No. 10-1313.1249 Mouser Part No 123-10-1313.1249	EAO	Lamps SERIES 84 EMER STOP PROTC COLLARYLW Learn More about EAO series 84 modular switches	Datasheet	621In Stock	$33.28 $25.85 $22.63 $20.11 Quote Quote	Min.: 1 Mult.: 1
LED Panel Mount Indicators SWTCH ELMT Illuminated 24 VDC 84-8511.4640 EAO 1: $33.33 36In Stock	Mfr. Part No. 84-8511.4640 Mouser Part No 123-84-8511.4640	EAO	LED Panel Mount Indicators SWTCH ELMT Illuminated 24 VDC Learn More about EAO series 84 modular switches	Datasheet	36In Stock	$33.33 $30.26	Min.: 1 Mult.: 1
LED Panel Mount Indicators SWTCH ELMT Illuminated 24 VDC 84-8511.2640 EAO 1: $36.00 71In Stock	Mfr. Part No. 84-8511.2640 Mouser Part No 123-84-8511.2640	EAO	LED Panel Mount Indicators SWTCH ELMT Illuminated 24 VDC Learn More about EAO series 84 modular switches	Datasheet	71In Stock	$36.00 $34.90	Min.: 1 Mult.: 1
LED Panel Mount Indicators SWTCH ELMT Illuminated 24 VDC 84-8511.5640 EAO 1: $36.00 81In Stock	Mfr. Part No. 84-8511.5640 Mouser Part No 123-84-8511.5640	EAO	LED Panel Mount Indicators SWTCH ELMT Illuminated 24 VDC Learn More about EAO series 84 modular switches	Datasheet	81In Stock	$36.00 $34.73	Min.: 1 Mult.: 1
LED Panel Mount Indicators BEZEL CHROM PLATE 84-8511.9320 EAO 1: $30.10 94In Stock	Mfr. Part No. 84-8511.9320 Mouser Part No 123-84-8511.9320	EAO	LED Panel Mount Indicators BEZEL CHROM PLATE Learn More about EAO series 84 modular switches	Datasheet	94In Stock	$30.10 $29.44 View Quote	Min.: 1 Mult.: 1
LED Panel Mount Indicators SWTCH ELMT Illuminated 24 VDC 84-8511.9620 EAO 1: $43.48 54In Stock	Mfr. Part No. 84-8511.9620 Mouser Part No 123-84-8511.9620	EAO	LED Panel Mount Indicators SWTCH ELMT Illuminated 24 VDC Learn More about EAO series 84 modular switches	Datasheet	54In Stock	$43.48 $42.05 View Quote	Min.: 1 Mult.: 1
LED Panel Mount Indicators LIGHTED PSHBTN MNT RND W-CLEAR LENS 84-8515.8640 EAO 1: $51.23 225In Stock	Mfr. Part No. 84-8515.8640 Mouser Part No 123-84-8515.8640	EAO	LED Panel Mount Indicators LIGHTED PSHBTN MNT RND W-CLEAR LENS Learn More about EAO series 84 modular switches	Datasheet	225In Stock	$51.23 $50.96 $50.06	Min.: 1 Mult.: 1
LED Panel Mount Indicators IND ELMT Illum 24 VDC 84-8001.2620 EAO 1: $25.89 24In Stock	Mfr. Part No. 84-8001.2620 Mouser Part No 123-84-8001.2620	EAO	LED Panel Mount Indicators IND ELMT Illum 24 VDC Learn More about EAO series 84 modular switches	Datasheet	24In Stock	$25.89 $25.35 View Quote	Min.: 1 Mult.: 1
LED Panel Mount Indicators IND ELMT Illum 24 VDC 84-8001.4620 EAO 1: $25.89 2In Stock	Mfr. Part No. 84-8001.4620 Mouser Part No 123-84-8001.4620	EAO	LED Panel Mount Indicators IND ELMT Illum 24 VDC Learn More about EAO series 84 modular switches	Datasheet	2In Stock	$25.89 $25.50 View Quote	Min.: 1 Mult.: 1
LED Panel Mount Indicators SWTCH ELMT Non 84-8510.0020 EAO 1: $20.90 42In Stock	Mfr. Part No. 84-8510.0020 Mouser Part No 123-84-8510.0020	EAO	LED Panel Mount Indicators SWTCH ELMT Non Learn More about EAO series 84 modular switches	Datasheet	42In Stock	$20.90 $20.84 View Quote	Min.: 1 Mult.: 1
LED Panel Mount Indicators SWTCH ELMT Non 84-8510.0040 EAO 1: $28.51 25In Stock	Mfr. Part No. 84-8510.0040 Mouser Part No 123-84-8510.0040	EAO	LED Panel Mount Indicators SWTCH ELMT Non Learn More about EAO series 84 modular switches	Datasheet	25In Stock	$28.51 $27.84 View Quote	Min.: 1 Mult.: 1
LED Panel Mount Indicators SWTCH ELMT Illuminated 24 VDC 84-8511.2620 EAO 1: $30.10 12In Stock	Mfr. Part No. 84-8511.2620 Mouser Part No 123-84-8511.2620	EAO	LED Panel Mount Indicators SWTCH ELMT Illuminated 24 VDC Learn More about EAO series 84 modular switches	Datasheet	12In Stock	$30.10 $29.16 View Quote	Min.: 1 Mult.: 1
LED Panel Mount Indicators PB55MM1NC1NO 84-8511.3620 EAO 1: $30.10 1In Stock	Mfr. Part No. 84-8511.3620 Mouser Part No 123-84-8511.3620	EAO	LED Panel Mount Indicators PB55MM1NC1NO Learn More about EAO series 84 modular switches	Datasheet	1In Stock	$30.10 $29.42 Quote Quote	Min.: 1 Mult.: 1
LED Panel Mount Indicators SWTCH ELMT Illuminated 24 VDC 84-8511.4620 EAO 1: $26.97 19In Stock	Mfr. Part No. 84-8511.4620 Mouser Part No 123-84-8511.4620	EAO	LED Panel Mount Indicators SWTCH ELMT Illuminated 24 VDC Learn More about EAO series 84 modular switches	Datasheet	19In Stock	$26.97 $25.98 View Quote	Min.: 1 Mult.: 1
LED Panel Mount Indicators KEYLOCK MNT-MOM 2POS 2N.C-2N.O 42mm 84-8511.5320 EAO 1: $39.34 5In Stock	Mfr. Part No. 84-8511.5320 Mouser Part No 123-84-8511.5320	EAO	LED Panel Mount Indicators KEYLOCK MNT-MOM 2POS 2N.C-2N.O 42mm Learn More about EAO series 84 modular switches	Datasheet	5In Stock	$39.34 $38.94 Quote Quote	Min.: 1 Mult.: 1
LED Panel Mount Indicators SWTCH ELMT Illuminated 24 VDC 84-8511.5620 EAO 1: $33.58 65In Stock	Mfr. Part No. 84-8511.5620 Mouser Part No 123-84-8511.5620	EAO	LED Panel Mount Indicators SWTCH ELMT Illuminated 24 VDC Learn More about EAO series 84 modular switches	Datasheet	65In Stock	$33.58 $32.46 Quote Quote	Min.: 1 Mult.: 1
LED Panel Mount Indicators SELECTOR SWTC ILLUM. LONG LEVER 84-8511.6320 EAO 1: $39.34 3In Stock	Mfr. Part No. 84-8511.6320 Mouser Part No 123-84-8511.6320	EAO	LED Panel Mount Indicators SELECTOR SWTC ILLUM. LONG LEVER Learn More about EAO series 84 modular switches	Datasheet	3In Stock	$39.34 $38.81 View Quote	Min.: 1 Mult.: 1
LED Panel Mount Indicators SWTCH ELMT Illuminated 24 VDC 84-8511.6620 EAO 1: $55.64 20In Stock	Mfr. Part No. 84-8511.6620 Mouser Part No 123-84-8511.6620	EAO	LED Panel Mount Indicators SWTCH ELMT Illuminated 24 VDC Learn More about EAO series 84 modular switches	Datasheet	20In Stock	$55.64 $55.47 $53.82 Quote Quote	Min.: 1 Mult.: 1
LED Panel Mount Indicators SWTCH ELMT Illuminated 24 VDC 84-8511.9640 EAO 1: $52.74 7In Stock	Mfr. Part No. 84-8511.9640 Mouser Part No 123-84-8511.9640	EAO	LED Panel Mount Indicators SWTCH ELMT Illuminated 24 VDC Learn More about EAO series 84 modular switches	Datasheet	7In Stock	$52.74 $52.59 $51.73 View Quote	Min.: 1 Mult.: 1
LED Panel Mount Indicators IND ELMT Illum 24 VDC 84-8001.9620 EAO 1: $40.30 4Expected 2/11/2026	Mfr. Part No. 84-8001.9620 Mouser Part No 123-84-8001.9620	EAO	LED Panel Mount Indicators IND ELMT Illum 24 VDC Learn More about EAO series 84 modular switches	Datasheet	4Expected 2/11/2026	$40.30 $38.01 $38.00	Min.: 1 Mult.: 1
LED Panel Mount Indicators IND ELMT Illum 24 VDC 84-8001.2640 EAO 1: $31.16 Non-Stocked Lead-Time 15 Weeks	Mfr. Part No. 84-8001.2640 Mouser Part No 123-84-8001.2640	EAO	LED Panel Mount Indicators IND ELMT Illum 24 VDC Learn More about EAO series 84 modular switches	Datasheet	Non-Stocked Lead-Time 15 Weeks	$31.16 $30.99 $28.90 $27.50	Min.: 1 Mult.: 1
LED Panel Mount Indicators LENS ALM FLUSH BLACK 84-8001.3640 EAO 1: $31.36 Non-Stocked Lead-Time 15 Weeks	Mfr. Part No. 84-8001.3640 Mouser Part No 123-84-8001.3640	EAO	LED Panel Mount Indicators LENS ALM FLUSH BLACK Learn More about EAO series 84 modular switches	Datasheet	Non-Stocked Lead-Time 15 Weeks	$31.36 $31.01 View Quote	Min.: 1 Mult.: 1
LED Panel Mount Indicators IND ELMT Illum 24 VDC 84-8001.4640 EAO 1: $30.40 Non-Stocked Lead-Time 15 Weeks	Mfr. Part No. 84-8001.4640 Mouser Part No 123-84-8001.4640	EAO	LED Panel Mount Indicators IND ELMT Illum 24 VDC Learn More about EAO series 84 modular switches	Datasheet	Non-Stocked Lead-Time 15 Weeks	$30.40 $29.74 View Quote	Min.: 1 Mult.: 1
LED Panel Mount Indicators IND ELMT Illum 24 VDC 84-8001.5620 EAO 1: $25.89 Non-Stocked Lead-Time 15 Weeks	Mfr. Part No. 84-8001.5620 Mouser Part No 123-84-8001.5620	EAO	LED Panel Mount Indicators IND ELMT Illum 24 VDC Learn More about EAO series 84 modular switches	Datasheet	Non-Stocked Lead-Time 15 Weeks	$25.89 $25.55 View Quote	Min.: 1 Mult.: 1

Series 84 Modular Pushbutton Range

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