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 814-8135
製造零件編號70S2-04-C-03-V
HK$140.40
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 922-1899
製造零件編號SSM1A112BDR
HK$326.49
單位
0.00015 A 12 A - DIN Rail - 24 V ac 280 V ac 4 V dc 32 V dc Random SPNO Screw SCR -
RS庫存編號 922-2060
製造零件編號SSP3A250BDR
HK$1,567.28
單位
0.1 A 50 A - Panel Mount - 48 V ac 530 V ac 4 V dc 32 V dc Zero Cross 3P-NO Screw SCR -
RS庫存編號 922-1849
製造零件編號SSL1D03ND
HK$122.99
單位
0.001 A 3.5 A - PCB Mount - 1 V dc 24 V dc 38 V dc 72 V dc DC SPNO PCB Pin MOSFET -
RS庫存編號 825-7305
製造零件編號SSR210DIN-AC22
HK$272.84
單位
- 10 A - DIN Rail - 24 V ac 280 V ac 90 V ac 280 V ac Zero Crossing SPNO Screw SCR -
RS庫存編號 922-2079
製造零件編號SSP3A250BDRT
HK$1,353.47
單位
0.1 A 50 A - Panel Mount - 48 V ac 530 V ac 4 V dc 32 V dc Zero Cross 3P-NO Screw SCR -
RS庫存編號 922-1912
製造零件編號SSM1A16B7R
HK$292.21
單位
0.00015 A 6 A - DIN Rail - 24 V ac 280 V ac 18 V ac 36 V ac Zero Cross SPNO Screw SCR -
RS庫存編號 922-1978
製造零件編號SSM1D26BD
HK$292.21
單位
0.0025 A 6 A - DIN Rail - 1 V dc 60 V dc 4 V dc 32 V dc DC SPNO Screw MOSFET -
RS庫存編號 922-1830
製造零件編號SSL1A12ND
HK$79.77
單位
0.07 A 2 A - PCB Mount - 24 V ac 280 V ac 38 V dc 72 V dc AC SPNO PCB Pin SCR -
RS庫存編號 922-1981
製造零件編號SSM1D36BD
HK$276.33
單位
0.0025 A 6 A - DIN Rail - 1 V dc 100 V dc 4 V dc 32 V dc DC SPNO Screw MOSFET -
RS庫存編號 904-5645
製造零件編號SSP1A110M7T
HK$333.80
單位
0.15 A 10 A - Panel Mount - 24 V ac 300 V ac 90 V ac 280 V ac Zero Voltage SPNO Screw SCR -
RS庫存編號 814-8204
製造零件編號70S2-01-A-05-S
HK$190.08
單位
- 5 A - Panel Mount - 3 V dc 60 V dc 3 V dc 15 V dc DC SPNO Screw MOSFET -
RS庫存編號 922-1925
製造零件編號SSM1A16BDR
HK$281.61
單位
0.00015 A 6 A - DIN Rail - 24 V ac 280 V ac 4 V dc 32 V dc Zero Cross SPNO Screw SCR -
RS庫存編號 904-5724
製造零件編號SSP1A450M7T
HK$449.80
單位
0.15 A 50 A - Panel Mount - 48 V ac 660 V ac 90 V ac 280 V ac Zero Voltage SPNO Screw SCR -
RS庫存編號 922-1843
製造零件編號SSL1D101BD
HK$72.42
單位
0.001 A 0.1 A - PCB Mount - 1 V dc 48 V dc 16 V dc 30 V dc DC SPNO PCB Pin MOSFET -
RS庫存編號 610-0601
製造零件編號ABS7SC1B
HK$412.53
單位
- 2 A - DIN Rail - - 24 V - 24 V - - - - -
RS庫存編號 904-5689
製造零件編號SSP1A175BDT
HK$420.80
單位
0.15 A 75 A - Panel Mount - 24 V ac 300 V ac 3 V dc 32 V dc Zero Voltage SPNO Screw SCR -
RS庫存編號 922-2088
製造零件編號SSP3A250F7RT
HK$1,293.18
單位
0.1 A 50 A - Panel Mount - 48 V ac 530 V ac 90 V ac 140 V ac Zero Cross 3P-NO Screw SCR -
RS庫存編號 827-7100
製造零件編號70S2-03-C-25-S
HK$317.12
單位
100 mA 25 A - Panel Mount - 24 V ac 280 V ac 3 V dc 30 V dc Zero Crossing SPNO Screw Triac -
RS庫存編號 922-1893
製造零件編號SSM1A112F7
HK$335.30
單位
0.00015 A 12 A - DIN Rail - 24 V ac 280 V ac 90 V ac 140 V ac AC SPNO Screw SCR -