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18 mm Opto-electronics

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (HKD) Filter the results in the table by unit price based on your quantity.	Qty.
Photoelectric Sensors E3JK; Retro; NPN; 6m; PW 2M E3JK-RN12 2M Omron Automation and Safety 1: HK$809.34 5In Stock	Mfr. Part No. E3JK-RN12 2M Mouser Part No 653-E3JK-RN122M	Omron Automation and Safety	Photoelectric Sensors E3JK; Retro; NPN; 6m; PW 2M		5In Stock	HK$809.34 HK$682.67 HK$599.98 HK$572.11 View HK$558.88 HK$552.38 Quote	Min.: 1 Mult.: 1
Photoelectric Sensors QMT42 Series: Fixed Field; Range: 750 mm; Input: 10-30 V dc; Output: SPDT (Complementary) PNP; 4-pin M12 Integral QD QMT42VP6FF750Q Banner Engineering 1: HK$2,541.21 1In Stock	Mfr. Part No. QMT42VP6FF750Q Mouser Part No 778-QMT42VP6FF750Q	Banner Engineering	Photoelectric Sensors QMT42 Series: Fixed Field; Range: 750 mm; Input: 10-30 V dc; Output: SPDT (Complementary) PNP; 4-pin M12 Integral QD	Datasheet	1In Stock	HK$2,541.21	Min.: 1 Mult.: 1
Photoelectric Sensors QMT42 Series: Fixed Field; Range: 1000 mm; Input: 10-30 V dc; Output: SPDT (Complementary) PNP; 2 m (6.5 ft) cable QMT42VP6FF1000 Banner Engineering 1: HK$2,542.12 2In Stock	Mfr. Part No. QMT42VP6FF1000 Mouser Part No 778-QMT42VP6FF1000	Banner Engineering	Photoelectric Sensors QMT42 Series: Fixed Field; Range: 1000 mm; Input: 10-30 V dc; Output: SPDT (Complementary) PNP; 2 m (6.5 ft) cable	Datasheet	2In Stock	HK$2,542.12	Min.: 1 Mult.: 1
Photoelectric Sensors QMT42 Series: Fixed Field; Range: 500 mm; Input: 10-30 V dc; Output: SPDT (Complementary) PNP; 4-pin M12 Integral QD QMT42VP6FF500Q Banner Engineering 1: HK$2,507.10 4In Stock	Mfr. Part No. QMT42VP6FF500Q Mouser Part No 778-QMT42VP6FF500Q	Banner Engineering	Photoelectric Sensors QMT42 Series: Fixed Field; Range: 500 mm; Input: 10-30 V dc; Output: SPDT (Complementary) PNP; 4-pin M12 Integral QD	Datasheet	4In Stock	HK$2,507.10	Min.: 1 Mult.: 1
Solid State Relays - SSRs 6A 600VAC Out, 4 to 32DC In 18mm Dual UL DRD48D06 Crydom 1: HK$937.98 8In Stock	Mfr. Part No. DRD48D06 Mouser Part No 558-DRD48D06	Crydom	Solid State Relays - SSRs 6A 600VAC Out, 4 to 32DC In 18mm Dual UL Learn More about Crydom seriesonedr	Datasheet	8In Stock	HK$937.98 HK$937.90	Min.: 1 Mult.: 1
LED Lenses & Assemblies Linear lens rectang 7 Pos 19.0x259.0mm C17389_DAISY-7X1-M Ledil 1: HK$29.43 624In Stock	Mfr. Part No. C17389_DAISY-7X1-M Mouser Part No 928-C17389DAISY7X1M	Ledil	LED Lenses & Assemblies Linear lens rectang 7 Pos 19.0x259.0mm	Datasheet	624In Stock	HK$29.43 HK$21.37 HK$16.36 HK$14.39 View HK$12.66 HK$12.41 HK$12.25	Min.: 1 Mult.: 1
LED Lighting Modules CFT-50X Color Series Chip on Board, Unlensed CFT-50X-CG-L42-D-M100 Luminus Devices 1: HK$1,349.64 40In Stock New Product	Mfr. Part No. CFT-50X-CG-L42-D-M100 Mouser Part No 896-CFT50XCGL42DM100 New Product	Luminus Devices	LED Lighting Modules CFT-50X Color Series Chip on Board, Unlensed Learn More about Luminus Devices luminus cft 50x leds	Datasheet	40In Stock	HK$1,349.64 HK$1,167.82	Min.: 1 Mult.: 1
LED Lighting Modules CFT-50X Color Series Chip on Board, Unlensed CFT-50X-CG-L42-M-L100 Luminus Devices 1: HK$1,349.64 12In Stock New Product	Mfr. Part No. CFT-50X-CG-L42-M-L100 Mouser Part No 896-CFT50XCGL42ML100 New Product	Luminus Devices	LED Lighting Modules CFT-50X Color Series Chip on Board, Unlensed Learn More about Luminus Devices luminus cft 50x leds	Datasheet	12In Stock	HK$1,349.64 HK$1,167.82	Min.: 1 Mult.: 1
LED Lenses & Assemblies LED SINGLE LENS 18x18x5.8mm LL01CR-CXE165L19 LedLink Optics 1: HK$25.07 39In Stock	Mfr. Part No. LL01CR-CXE165L19 Mouser Part No 385-01CR-CXE165L19	LedLink Optics	LED Lenses & Assemblies LED SINGLE LENS 18x18x5.8mm	Datasheet	39In Stock	HK$25.07 HK$18.33 HK$11.67 HK$10.69 View HK$8.38 HK$8.20 HK$7.13 HK$6.42 Quote	Min.: 1 Mult.: 1
Solid State Relays - SSRs 12A 24-280VAC ZC 4-32VDC SSR 1 SSM1A112BD Schneider Electric 1: HK$384.12 710In Stock	Mfr. Part No. SSM1A112BD Mouser Part No 996-SSM1A112BD	Schneider Electric	Solid State Relays - SSRs 12A 24-280VAC ZC 4-32VDC SSR 1 Learn More about Schneider Electric schneider zelio solid state relays	Datasheet	710In Stock	HK$384.12	Min.: 1 Mult.: 1
Solid State Relays - SSRs 12A 1-60VDC 4-32VDC SSR 1 SSM1D212BD Schneider Electric 1: HK$430.32 816In Stock 557Expected 25/12/2026	Mfr. Part No. SSM1D212BD Mouser Part No 996-SSM1D212BD	Schneider Electric	Solid State Relays - SSRs 12A 1-60VDC 4-32VDC SSR 1 Learn More about Schneider Electric schneider zelio solid state relays	Datasheet	816In Stock 557Expected 25/12/2026	HK$430.32	Min.: 1 Mult.: 1
Solid State Relays - SSRs 12A 1-100VDC 4-32VDC SSR 1 SSM1D312BD Schneider Electric 1: HK$442.07 114In Stock 77Expected 12/10/2026	Mfr. Part No. SSM1D312BD Mouser Part No 996-SSM1D312BD	Schneider Electric	Solid State Relays - SSRs 12A 1-100VDC 4-32VDC SSR 1 Learn More about Schneider Electric schneider zelio solid state relays	Datasheet	114In Stock 77Expected 12/10/2026	HK$442.07	Min.: 1 Mult.: 1
Solid State Relays - SSRs 6A 240VAC Out, 4 to 32DC In 18mm Dual UL DRD24D06 Crydom 1: HK$876.09 59In Stock	Mfr. Part No. DRD24D06 Mouser Part No 558-DRD24D06	Crydom	Solid State Relays - SSRs 6A 240VAC Out, 4 to 32DC In 18mm Dual UL Learn More about Crydom seriesonedr	Datasheet	59In Stock	HK$876.09 HK$837.37 HK$816.00 HK$796.19	Min.: 1 Mult.: 1
Display Switches SWITCH ACCESSORY IS15BSBFP4RGB-BLK NKK Switches 1: HK$583.46 39In Stock	Mfr. Part No. IS15BSBFP4RGB-BLK Mouser Part No 633-IS15BSBFP4RGBBLK	NKK Switches	Display Switches SWITCH ACCESSORY	Datasheet	39In Stock	HK$583.46 HK$491.06 HK$489.75	Min.: 1 Mult.: 1
Display Switches IS LCD 64x32 RGB COMPACT WIDE SCREEN IS15ESBFP4RGB NKK Switches 1: HK$564.14 115In Stock	Mfr. Part No. IS15ESBFP4RGB Mouser Part No 633-IS15ESBFP4RGB	NKK Switches	Display Switches IS LCD 64x32 RGB COMPACT WIDE SCREEN Learn More about NKK Switches nkk_oled	Datasheet	115In Stock	HK$564.14 HK$535.78 HK$470.60	Min.: 1 Mult.: 1
Solid State Relays - SSRs 12A 48-600VAC ZC 4-32VDC SSR 1 SSM1A312BD Schneider Electric 1: HK$371.30 146In Stock 215Expected 22/2/2027	Mfr. Part No. SSM1A312BD Mouser Part No 996-SSM1A312BD	Schneider Electric	Solid State Relays - SSRs 12A 48-600VAC ZC 4-32VDC SSR 1 Learn More about Schneider Electric schneider zelio solid state relays	Datasheet	146In Stock 215Expected 22/2/2027	HK$371.30	Min.: 1 Mult.: 1
Photoelectric Sensors ULTRASONIC LABEL SENSOR PNP NPN M8 4P XUVU06M3KSNM8 Telemecanique 1: HK$5,103.14 5In Stock	Mfr. Part No. XUVU06M3KSNM8 Mouser Part No 996-XUVU06M3KSNM8	Telemecanique	Photoelectric Sensors ULTRASONIC LABEL SENSOR PNP NPN M8 4P	Datasheet	5In Stock	HK$5,103.14 HK$5,045.85	Min.: 1 Mult.: 1
LED Lighting Modules 6 UVC LEDs 265nm to 285nm IN-M39CTGU1 Inolux 1: HK$832.11 3In Stock	Mfr. Part No. IN-M39CTGU1 Mouser Part No 743-IN-M3939U1	Inolux	LED Lighting Modules 6 UVC LEDs 265nm to 285nm Learn More about Inolux inm3939u1 6 chip uvc led	Datasheet	3In Stock	HK$832.11 HK$667.88 HK$640.58	Min.: 1 Mult.: 1
Display Switches IS LCD 36x24 RED/GRN SWITCH WIDE SCREEN IS15BSAFP4CF NKK Switches 1: HK$406.40 8In Stock	Mfr. Part No. IS15BSAFP4CF Mouser Part No 633-IS15BSAFP4CF	NKK Switches	Display Switches IS LCD 36x24 RED/GRN SWITCH WIDE SCREEN Learn More about NKK Switches nkk_oled	Datasheet	8In Stock	HK$406.40 HK$368.50	Min.: 1 Mult.: 1
LED Lighting Modules DC LINEAR 11.50"x0.7" 3000K CRI 80 W/ 4 CONNECTORS (32 LEDS AB-L29D06W304N2 American Bright LED 1: HK$89.02 178In Stock	Mfr. Part No. AB-L29D06W304N2 Mouser Part No 442-ABL29D06W304N2	American Bright LED	LED Lighting Modules DC LINEAR 11.50"x0.7" 3000K CRI 80 W/ 4 CONNECTORS (32 LEDS Learn More about American Bright LED american bright ab ges x led lighting modules	Datasheet	178In Stock	HK$89.02 HK$68.55 HK$54.09 HK$50.80 HK$49.73	Min.: 1 Mult.: 1
Photoelectric Sensors QMT42 Series: Fixed Field; Range: 1000 mm; Input: 10-30 V dc; Output: SPDT (Complementary) PNP; 4-pin M12 Integral QD QMT42VP6FF1000Q Banner Engineering 1: HK$2,591.52 3Expected 28/10/2026	Mfr. Part No. QMT42VP6FF1000Q Mouser Part No 778-QMT42VP6FF1000Q	Banner Engineering	Photoelectric Sensors QMT42 Series: Fixed Field; Range: 1000 mm; Input: 10-30 V dc; Output: SPDT (Complementary) PNP; 4-pin M12 Integral QD	Datasheet	3Expected 28/10/2026	HK$2,591.52	Min.: 1 Mult.: 1
Photoelectric Sensors PHOTOELECTRIC BGS PS 2 945 S M8 4PIN XUYPS2CO945S Telemecanique 1: HK$7,005.17 1Expected 19/10/2026	Mfr. Part No. XUYPS2CO945S Mouser Part No 996-XUYPS2CO945S	Telemecanique	Photoelectric Sensors PHOTOELECTRIC BGS PS 2 945 S M8 4PIN Learn More about Telemecanique xub cylindrical sensors	Datasheet	1Expected 19/10/2026	HK$7,005.17 HK$6,673.74 HK$6,561.86 View Quote	Min.: 1 Mult.: 1
Display Switches IS LCD 36x24 RGB COMPACT WIDE SCREEN IS15BSBFP4RGB NKK Switches 1: HK$494.02 7,389Factory Stock Available	Mfr. Part No. IS15BSBFP4RGB Mouser Part No 633-IS15BSBFP4RGB	NKK Switches	Display Switches IS LCD 36x24 RGB COMPACT WIDE SCREEN Learn More about NKK Switches nkk_oled	Datasheet	7,389Factory Stock Available More Info Available	HK$494.02 HK$445.77	Min.: 1 Mult.: 1
Photoelectric Sensors E3JK-DR11-C2M Omron Automation and Safety 1: HK$1,576.92 Non-Stocked Lead-Time 5 Weeks	Mfr. Part No. E3JK-DR11-C2M Mouser Part No 653-E3JK-DR11-C2M	Omron Automation and Safety	Photoelectric Sensors	Datasheet	Non-Stocked Lead-Time 5 Weeks	HK$1,576.92 HK$1,443.93 HK$1,386.71 HK$1,335.09 View HK$1,321.20 Quote	Min.: 1 Mult.: 1
Photoelectric Sensors QMT42 Series: Fixed Field; Range: 1000 mm; Input: 10-30 V dc; Output: SPDT (Complementary) NPN; 4-pin M12 Integral QD QMT42VN6FF1000Q Banner Engineering 1: HK$2,507.10 Non-Stocked Lead-Time 6 Weeks	Mfr. Part No. QMT42VN6FF1000Q Mouser Part No 778-QMT42VN6FF1000Q	Banner Engineering	Photoelectric Sensors QMT42 Series: Fixed Field; Range: 1000 mm; Input: 10-30 V dc; Output: SPDT (Complementary) NPN; 4-pin M12 Integral QD	Datasheet	Non-Stocked Lead-Time 6 Weeks	HK$2,507.10	Min.: 1 Mult.: 1

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