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 184-5999
製造零件編號D53TP50D
HK$1,768.03
單位
0.05 A 50 A rms - Panel Mount - - 530 V rms 4 V 32 V Zero Cross - - SCR -
RS庫存編號 291-2040
製造零件編號D2475
HK$723.61
單位
40 mA 75 A rms - Surface Mount - - 280 V rms 3 V 32 V Zero Cross - - SCR -
RS庫存編號 346-895
製造零件編號D2410
HK$397.24
單位
40 mA 10 A rms - Surface Mount - - 280 V rms - 32 V Zero Cross - - SCR -
RS庫存編號 352-890
製造零件編號HD4850
HK$582.90
單位
40 mA 50 A - Panel Mount - - 530 V - 32 V Zero Cross - - SCR -
RS庫存編號 394-462
製造零件編號PF240D25
HK$245.81
單位
0.06 A 25 A rms - PCB Mount - - 280 V rms - 15 V Zero Cross - - SCR -
RS庫存編號 291-2359
製造零件編號H12WD4850
HK$596.04
單位
150 mA 50 A - Panel Mount - - 660 V 4 V 32 V Zero Cross - - SCR -
RS庫存編號 291-2387
製造零件編號CX380D5
HK$182.23
單位
0.06 A 5 A - PCB Mount - 48 V ac 530 V ac 4 V dc 15 V dc Zero Cross - PCB Pin SCR -
RS庫存編號 291-2337
製造零件編號H12WD4890
HK$952.94
單位
150 mA 90 A - Panel Mount - 48 V ac 660 V ac 4 V dc 32 V Zero Cross - - SCR -
RS庫存編號 346-918
製造零件編號D2425
HK$401.41
單位
40 mA 25 A rms - Surface Mount - - 280 V rms - 32 V Zero Cross - - SCR -
RS庫存編號 361-7796
製造零件編號CKRD2430
HK$609.03
單位
0.15 A 30 A rms - DIN Rail - - 280 V rms - 32 V Zero Cross - - SCR -
RS庫存編號 352-525
製造零件編號A2440
HK$464.05
單位
40 mA 40 A rms - Surface Mount - - 280 V rms - 280 V rms Zero Cross - - SCR -
RS庫存編號 701-8516
製造零件編號DRA1-CX240D5-B
HK$439.16
單位
0.06 A 5 A rms - DIN Rail DRA1-CX 12 V ac 280 V 3 V dc 15 V dc Zero Cross SP-NC - - -
RS庫存編號 736-0873
製造零件編號DC60S7
HK$352.89
單位
20 mA 7 A - Surface Mount - 3 V dc 60 V dc 3.5 V dc 32 V dc DC SPNO Screw Transistor -
RS庫存編號 393-9399
製造零件編號D06D100
HK$1,215.59
單位
5 mA 100 A - Surface Mount - - 60 V 3.5 V dc 32 V - - - MOSFET -
RS庫存編號 361-7780
製造零件編號CKRD2420
HK$543.98
單位
0.15 A 20 A rms - DIN Rail - - 280 V rms - 32 V Zero Cross - - SCR -
RS庫存編號 740-1302
製造零件編號ED06C5
HK$169.93
單位
0.1 A 5 A - DIN Rail - 1 V dc 48 V dc 18 V dc 32 V dc DC SPST Through Hole MOSFET EMR
RS庫存編號 244-9110
製造零件編號HD48125-10
HK$1,142.52
單位
150 mA 125 A - Panel Mount - - 530 V - 32 V Instantaneous - - SCR -
RS庫存編號 291-2545
製造零件編號D1D07
HK$500.00
單位
1 mA 7 A - Surface Mount - - 100 V 3.5 V dc 32 V - - - MOSFET -
RS庫存編號 776-1749
製造零件編號DR06D03
HK$357.14
單位
2.5 mA 3 A - DIN Rail - 1 V dc 60 V dc 4 V dc 32 V dc Zero Cross - Screw - -
RS庫存編號 740-1330
製造零件編號ED24C3
HK$120.48
單位
150 mA 3 A - DIN Rail - 24 V rms 280 V rms 18 V dc 32 V dc Zero Cross SPST Through Hole - EMR