Solid State Relays

The main advantages of solid state relays over conventional electro-mechanical relays is that they have no moving parts to wear out, and therefore no contact bounce issues. SSRs are able to switch both “ON” and “OFF” much faster than a mechanical relays armature can move, as well as zero voltage turn-on and zero current turn-off eliminating electrical noise and transients.
Solid state relays are available in a range of package options, ranging from just a few volts or amperes to many hundreds of volts and amperes of output switching capability. A small input voltage, typically 3 to 32 volts DC, can be used to control a much large output voltage or current.

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Description Price Minimum Load Current Maximum Load Current Range Mounting Type Series Minimum Load Voltage Maximum Load Voltage Minimum Control Voltage Maximum Control Voltage Switching Type Contact Configuration Terminal Type Output Device Package Style
RS庫存編號 480-1201
製造零件編號G3VM-401B
BrandOmron
HK$24.80
單位
120 mA 0.12 A - PCB Mount G3VM 0 V ac 400 V ac - 1.3 V DC SPNO PCB Pin MOSFET PDIP
RS庫存編號 173-9045
製造零件編號AQZ102
BrandPanasonic
HK$80.682
毎管:25 個
單位
- 4 A - PCB Mount - - 60 V 1.5 V dc 5 V dc - SPNO PCB Pin MOSFET -
RS庫存編號 907-4833
製造零件編號PVA3055NPBF
BrandInfineon
HK$124.53
/個 (每包:2個)
單位
- 50 mA dc - PCB Mount - - 300 V ac/dc 0 V ac/dc 300 V ac/dc Analogue SPNO PCB Pin MOSFET DIP
RS庫存編號 346-384
製造零件編號EZ240D5
HK$209.27
單位
150 mA 5 A rms - Panel Mount EZ - 280 V 3 V dc 15 V dc Zero Cross - - SCR -
RS庫存編號 291-3100
製造零件編號CMRD6065
HK$1,445.84
單位
0.25 A 65 A - DIN Rail - 48 V ac 660 V 4 V dc 32 V Zero Cross SPST Screw SCR -
RS庫存編號 291-2090
製造零件編號A2475
HK$793.34
單位
40 mA 75 A rms - Surface Mount - - 280 V rms - 280 V rms Zero Cross - - SCR -
RS庫存編號 685-0974
製造零件編號SUL842070
BrandCelduc
HK$473.25
單位
5 mA 23 A Celpac - A ready to use SSR Panel Mount - 12 V ac 275 V ac 3 V dc 32 V dc Zero Crossing - - Triac -
RS庫存編號 394-478
製造零件編號PF380D25
HK$271.16
單位
0.06 A 25 A rms - PCB Mount - - 530 V rms - 15 V Zero Cross - - SCR -
RS庫存編號 814-8135
製造零件編號70S2-04-C-03-V
HK$225.53
單位
75 mA 3 A - PCB Mount - 24 V ac 280 V ac 3 V dc 30 V dc Zero Crossing SPNO PCB Pin Triac -
RS庫存編號 701-8477
製造零件編號DRA1-CMX60D5
HK$568.52
單位
0 A 5 A - DIN Rail DRA1 CMX 1 V dc 60 V dc 3 V dc 10 V dc DC - - - -
RS庫存編號 738-5563
製造零件編號D2W203F-11
HK$198.29
單位
0.06 A rms 3.5 A - PCB Mount - 24 V rms 280 V rms 3 V dc 32 V dc Zero Cross SPST Through Hole Triac SIP
RS庫存編號 740-1312
製造零件編號ED10C5
HK$185.81
單位
0.1 A 5 A - DIN Rail - 1 V dc 80 V dc 18 V dc 32 V dc DC SPST Through Hole MOSFET EMR
RS庫存編號 472-9266
製造零件編號3RF2150-1AA04
BrandSiemens
HK$615.57
單位
0.5 A 50 A - Panel Mount - 230 V 460 V 15 V dc 24 V dc Zero Crossing SPNO Screw Thyristor -
RS庫存編號 708-3106
製造零件編號41.81.7.024.9024
BrandFinder
HK$247.12
單位
1 mA 5 A - PCB Mount Series 41 1.5 V dc 24 V dc 14 V dc 32 V dc DC SPNO Through Hole - -
RS庫存編號 165-8139
製造零件編號PVA3055NPBF
BrandInfineon
HK$103.866
毎管:50 個
單位
- 50 mA dc - PCB Mount - - 300 V ac/dc 0 V ac/dc 300 V ac/dc Analogue SPNO PCB Pin MOSFET DIP
RS庫存編號 776-7707
製造零件編號SGT967760E
BrandCelduc
HK$2,346.15
單位
5 mA 75 A - Panel Mount - 24 V ac 600 V ac 10 V ac 24 V ac Zero Crossing - Screw Thyristor -
RS庫存編號 372-8773
製造零件編號SCB865300
BrandCelduc
HK$1,451.91
單位
- 50 A - Panel Mount - 24 V ac 600 V ac 10 V dc 30 V dc Zero Crossing - Screw Thyristor -
RS庫存編號 740-1315
製造零件編號ED06E5
HK$182.84
單位
0.1 A 5 A - DIN Rail - 1 V dc 48 V dc 18 V ac 36 V ac - SPST Through Hole MOSFET EMR
RS庫存編號 885-1427
製造零件編號TLP175A(V4,E(T
BrandToshiba
HK$7.462
/個 (每包:10個)
單位
- - - Surface Mount - - - - 48 V - SPNO PCB Pin MOSFET SO6
RS庫存編號 200-2058
製造零件編號D1D20
HK$652.54
單位
1 mA 20 A - Surface Mount - - 100 V 3.5 V dc 32 V - - - MOSFET -