Box Opto-electronics

Results: 115
Select Image Part # Mfr. Description Datasheet Availability Pricing (HKD) Filter the results in the table by unit price based on your quantity. Qty. RoHS
WAGO Solid State Relays - PCB Mount Basic solid-state relay; Nominal input voltage: 24 VDC; Output voltage range: 0 30 VDC; Limiting continuous current: 3 A
20Expected 6/11/2026
HK$610.34
HK$445.36
HK$403.77
HK$379.44
Min.: 1
Mult.: 1
WAGO Solid State Relays - SSRs Optocoupler module; Nominal input voltage: 5 VDC; Output voltage range: 3 60 VDC; Limiting continuous current: 0.1 A; 2-wire connection; Railway; Red status indicator; Module width: 6 mm; gray
20Expected 22/10/2026
HK$466.73
HK$340.55
HK$308.74
HK$290.17
Min.: 1
Mult.: 1
WAGO Lighting Connectors 2-conductor lighting connector; push-button on lighting side; Lighting side: for all conductor types; Inst. side: for solid conductors; 224 Series; max. 2.5 mm; Surrounding air temperature: max 75C; 2,50 mm; black Non-Stocked Lead-Time 4 Weeks
HK$10.93
HK$7.97
HK$6.94
HK$6.26
Min.: 1
Mult.: 1

WAGO Display Modules Display Module Non-Stocked Lead-Time 4 Weeks
HK$1,049.61
HK$786.41
HK$722.78
HK$686.21
HK$657.52
Min.: 1
Mult.: 1
WAGO Solid State Relays - SSRs Optocoupler module; Nominal input voltage: 24 VDC; Output voltage range: 15 30 VDC; Limiting continuous current: 5 A; 3-wire connection/low-side switching; Red status indicator; Module width: 15 mm; gray Non-Stocked Lead-Time 4 Weeks
HK$1,337.39
HK$1,238.51
HK$1,181.95
Min.: 15
Mult.: 1
WAGO Solid State Relays - SSRs Optocoupler module; Nominal input voltage: 24 VDC; Output voltage range: 15 30 VDC; Limiting continuous current: 4 A; 3-wire connection/high-side switching; Red status indicator; Module width: 15 mm; gray Non-Stocked Lead-Time 4 Weeks
HK$1,349.72
HK$1,249.93
HK$1,192.89
Min.: 15
Mult.: 1
WAGO Solid State Relays - SSRs Optocoupler module; Nominal input voltage: 24 VDC; Output voltage range: 20 30 VDC; Limiting continuous current: 0.5 A; 3-wire connection/high-side switching; Frequency: 25 kHz; Red status indicator; Module width: 15 mm; gray Non-Stocked Lead-Time 4 Weeks
HK$754.19
HK$693.19
HK$658.09
HK$630.56
Min.: 15
Mult.: 1
WAGO Solid State Relays - SSRs Optocoupler module; Nominal input voltage: 5 VDC; Output voltage range: 20 30 VDC; Limiting continuous current: 0.5 A; 3-wire connection/high-side switching; Frequency: 25 kHz; Red status indicator; Module width: 15 mm; gray Non-Stocked Lead-Time 4 Weeks
HK$755.99
HK$711.52
HK$682.59
HK$659.08
Min.: 15
Mult.: 1
WAGO Solid State Relays - SSRs Optocoupler module; Nominal input voltage: 24 VDC; Output voltage range: 20 60 VDC; Limiting continuous current: 0.1 A; 2-wire connection; Frequency: 3 kHz; Red status indicator; Module width: 10 mm; gray Non-Stocked Lead-Time 4 Weeks
HK$369.24
HK$347.05
HK$329.46
HK$311.95
Min.: 25
Mult.: 1
WAGO Solid State Relays - SSRs Optocoupler module; Red status indicator; gray Non-Stocked Lead-Time 4 Weeks
HK$1,209.24
HK$1,119.81
HK$1,068.68
Min.: 10
Mult.: 1
WAGO Solid State Relays - SSRs Optocoupler module; Nominal input voltage: 24 VDC; Red status indicator; gray Non-Stocked Lead-Time 4 Weeks
HK$509.31
HK$480.95
HK$458.68
Min.: 25
Mult.: 1
WAGO Solid State Relays - SSRs Optocoupler module; Red status indicator; gray Non-Stocked Lead-Time 4 Weeks
HK$1,375.62
HK$1,280.27
HK$1,225.85
Min.: 10
Mult.: 1
WAGO Solid State Relays - SSRs Solid-state relay module; Nominal input voltage: 24 VDC; Output voltage range: 0 35 VDC; Limiting continuous current: 5 A; 2-wire connection; Green status indicator; Module width: 15 mm; gray Non-Stocked Lead-Time 4 Weeks
HK$708.73
HK$523.04
HK$477.17
HK$450.62
HK$429.66
Min.: 1
Mult.: 1
WAGO Solid State Relays - SSRs Solid-state relay module; Nominal input voltage: 24 VDC; Output voltage range: 12 275 VAC; Limiting continuous current: 3.5 A; 2-wire connection; zero-cross switching; Green status indicator; Module width: 15 mm; gray Non-Stocked Lead-Time 4 Weeks
HK$736.18
HK$543.34
HK$495.67
HK$468.05
HK$446.35
Min.: 1
Mult.: 1
WAGO Solid State Relays - PCB Mount Basic solid-state relay; Nominal input voltage: 24 VDC; Output voltage range: 0 35 VDC; Limiting continuous current: 5 A; Module width: 12 mm; Module height: 15 mm Non-Stocked Lead-Time 4 Weeks
HK$428.10
HK$312.44
HK$283.26
HK$266.16
Min.: 1
Mult.: 1
WAGO Solid State Relays - PCB Mount Basic solid-state relay; Nominal input voltage: 24 VDC; Output voltage range: 12 275 VAC; Limiting continuous current: 3 A; Module width: 12 mm; Module height: 15 mm Non-Stocked Lead-Time 4 Weeks
HK$456.95
HK$333.49
HK$302.33
HK$284.08
Min.: 1
Mult.: 1
WAGO Fibre Optic Transceivers SFP Module 1000BASE; SX Multi-Mode 850 nm LC; 0.55 km; Extended temperature range; Digital Diagnostics Monitoring; silver-colored Non-Stocked Lead-Time 4 Weeks
HK$1,793.69
HK$1,383.02
HK$1,287.17
HK$1,232.42
Min.: 1
Mult.: 1
WAGO Fibre Optic Transceivers SFP Module 1000BASE; LX Single-Mode 1310 nm LC; 10 km; Extended temperature range; Digital Diagnostics Monitoring; silver-colored Non-Stocked Lead-Time 4 Weeks
HK$1,987.35
HK$1,532.37
HK$1,426.17
HK$1,365.51
Min.: 1
Mult.: 1
WAGO Fibre Optic Transceivers SFP Module 1000BASE; ZX Single-Mode 1550 nm LC; 80 km; Extended temperature range; Digital Diagnostics Monitoring; silver-colored Non-Stocked Lead-Time 4 Weeks
HK$3,345.13
HK$2,658.84
HK$2,502.74
Min.: 1
Mult.: 1

WAGO Fibre Optic Transceivers SFP Module 100BASE; FX Multi-Mode 1310 nm LC; 2 km; silver-colored Non-Stocked Lead-Time 4 Weeks
HK$1,812.76
HK$1,584.16
Min.: 1
Mult.: 1
WAGO Fibre Optic Transceivers SFP Module 100BASE; LX Single-Mode 1310 nm LC; 30 km; silver-colored Non-Stocked Lead-Time 4 Weeks
HK$3,068.61
HK$2,726.16
Min.: 1
Mult.: 1
WAGO Fibre Optic Transceivers SFP Module 100BASE; FX Multi-Mode 1310 nm LC; 2 km; DDM; Extreme; silver-colored Non-Stocked Lead-Time 4 Weeks
HK$2,394.24
HK$1,859.36
HK$1,735.41
HK$1,664.71
Min.: 1
Mult.: 1
WAGO Solid State Relays - SSRs Optocoupler module; 2-port; Nominal input voltage: 24 VDC; Output voltage range: 3 31.2 VDC; Limiting continuous current: 3 A; 2-wire connection; Yellow status indicator; Module width: 6 mm; light gray Non-Stocked Lead-Time 4 Weeks
HK$1,075.01
HK$1,025.94
Min.: 25
Mult.: 1
WAGO Solid State Relays - SSRs Optocoupler module; 2-port; Nominal input voltage: 24 VDC; Output voltage range: 9 60 VDC; Limiting continuous current: 0.5 A; 2 changeover contacts; Yellow status indicator; Module width: 6 mm; light gray Non-Stocked Lead-Time 4 Weeks
HK$1,131.24
HK$1,079.61
Min.: 25
Mult.: 1
WAGO Solid State Relays - SSRs Optocoupler module; 2-port; Nominal input voltage: 24 VDC; Output voltage range: 9 60 VDC; Limiting continuous current: 0.1 A; 2-wire connection; Yellow status indicator; Module width: 6 mm; light gray Non-Stocked Lead-Time 4 Weeks
HK$715.39
HK$527.97
HK$481.69
HK$454.81
HK$433.69
Min.: 1
Mult.: 1