Optical Sensors

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Results: 465
Select Image Part # Mfr. Description Datasheet Availability Pricing (HKD) Filter the results in the table by unit price based on your quantity. Qty. RoHS

Nidec Components Encoders 1000 P/R resolution, sensing optical, square wave, 30mm diameter, wire leads 23In Stock
25Expected 22/10/2026
HK$937.00
HK$803.92
HK$752.29
HK$685.88
Min.: 1
Mult.: 1
Grayhill Encoders Encoder Push-Pull 22.25deg or 16Pos 28In Stock
HK$981.80
HK$881.68
HK$819.29
HK$710.21
Min.: 1
Mult.: 1
Grayhill Encoders 61K64 26In Stock
HK$814.77
HK$784.76
HK$634.42
HK$593.98
Min.: 1
Mult.: 1
Grayhill Encoders 62C1111-01-P 21In Stock
HK$1,081.34
HK$954.01
HK$853.56
HK$786.98
Min.: 1
Mult.: 1
Grayhill Encoders Encoder 5V input 11.25deg or 32 Pos 42In Stock
HK$457.77
HK$422.92
HK$392.01
HK$387.57
Min.: 1
Mult.: 1


Grayhill Encoders 5VDC 18deg 20pos LowTrq 510gf 2in Cbl 83In Stock
HK$314.91
HK$278.41
HK$249.48
HK$213.47
Min.: 1
Mult.: 1
Grayhill Encoders 61K64-060 24In Stock
HK$1,021.99
HK$901.73
HK$684.23
HK$681.93
Min.: 1
Mult.: 1
Grayhill Encoders 62C1122-01-060C 23In Stock
HK$1,081.34
HK$944.89
HK$756.90
HK$727.72
Min.: 1
Mult.: 1
Grayhill Encoders Encoder 11.25deg or 32 Pos pushBtn 200In Stock
HK$647.00
HK$555.59
HK$501.34
HK$464.92
Min.: 1
Mult.: 1
Grayhill Encoders 62H3030-H9-040C 23In Stock
HK$922.70
HK$848.14
HK$773.26
HK$762.16
Min.: 1
Mult.: 1
Grayhill Encoders 62HN30-H9-040S 138In Stock
HK$1,157.21
HK$1,021.01
HK$913.49
HK$853.73
Min.: 1
Mult.: 1


Grayhill Encoders 63R64 23In Stock
HK$1,121.87
HK$978.84
HK$772.35
HK$743.66
Min.: 1
Mult.: 1
Grayhill Encoders Encoder Std 4-pin 128 cycles 67In Stock
HK$804.33
HK$712.02
HK$660.72
HK$610.17
Min.: 1
Mult.: 1
Grayhill Encoders 11.25deg or 32 Pos 27In Stock
HK$907.16
HK$837.45
HK$778.19
HK$755.50
Min.: 1
Mult.: 1
Grayhill Encoders 62S11-M5-050C 66In Stock
HK$545.23
HK$498.87
HK$468.62
HK$437.30
Min.: 1
Mult.: 1
Nidec Components Encoders 50 P/R resolution, manual optical, square wave, 16mm square, pin header, smooth actuation, snap-in holder 21In Stock
HK$204.60
HK$175.66
HK$164.73
HK$146.97
Min.: 1
Mult.: 1
Nidec Components Encoders 25 P/R resolution, manual optical, square wave, 16mm square, socket terminal, detent feel, double shaft with push switch 35In Stock
HK$266.74
HK$229.09
HK$193.91
HK$181.99
Min.: 1
Mult.: 1
Grayhill Encoders 62C1515-01-100S 24In Stock
HK$1,089.73
HK$961.49
HK$860.22
HK$780.41
Min.: 1
Mult.: 1
Grayhill Encoders 62T22-L7-040C 20In Stock
HK$2,683.75
HK$2,367.85
HK$1,796.15
HK$1,697.10
Min.: 1
Mult.: 1
Grayhill Encoders 62A22-01-P 25In Stock
HK$448.65
HK$414.45
HK$384.12
HK$354.12
Min.: 1
Mult.: 1
Grayhill Encoders 62S11-M5-120SH 25In Stock
HK$549.84
HK$519.67
HK$458.02
HK$454.16
Min.: 1
Mult.: 1
Grayhill Encoders 62D11-01-080S 22In Stock
HK$587.15
HK$514.90
HK$465.01
HK$421.44
Min.: 1
Mult.: 1
Grayhill Encoders 62S11-M5-PH 27In Stock
HK$558.80
HK$515.39
HK$466.40
HK$428.18
Min.: 1
Mult.: 1
Grayhill Encoders 62A15-01-020C 23In Stock
HK$569.97
HK$464.02
HK$393.33
HK$385.52
Min.: 1
Mult.: 1

CTS Electronic Components Encoders 12mm optical encoder, 24PPR, 24 detent, 5.0 V, no SW, .05" pins, ST 128In Stock
HK$206.65
HK$177.47
HK$166.37
HK$152.48
Min.: 1
Mult.: 1