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 Stock No. 783-0249
Mfr. Part No.ODCM-5
HK$174.65
Each
units
0.01 A 3 A - - - 3 V dc 60 V dc 3 V dc 8 V dc DC SPNO PCB Pin Transistor Module
RS Stock No. 783-0252
Mfr. Part No.OAC-5H
HK$202.63
Each
units
0.05 A 5 A - PCB Mount - 24 V rms 280 V rms 3 V dc 8 V dc AC/DC SPNO PCB Pin Triac Module
RS Stock No. 783-0259
Mfr. Part No.OACM-5
HK$174.02
Each
units
0.05 A rms 3 A rms - - - 24 V rms 280 V rms 3 V dc 8 V dc AC/DC SPNO PCB Pin Triac Module
RS Stock No. 204-7648
Mfr. Part No.SSRMP-240D10R
HK$154.07
Each
units
1 A 10 A Mini Puck Panel Mount SSRMP 24 V 280 V - - Random SPNO - Triac -
RS Stock No. 783-0268
Mfr. Part No.OACM-UH
HK$202.72
Each
units
0.05 A rms 5 A rms - - - 24 V rms 280 V rms 3 V dc 15 V dc AC/DC SPNO PCB Pin Triac Module
RS Stock No. 204-7645
Mfr. Part No.SSRMP-480D25
HK$230.00
Each
units
1 A 25 A Mini Puck Panel Mount SSRMP 48 V 480 V - - Zero SPNO - Triac -
RS Stock No. 204-7649
Mfr. Part No.SSRMP-240D16R
HK$180.00
Each
units
1 A 16 A Mini Puck Panel Mount SSRMP 24 V 280 V - - Random SPNO - Triac -
RS Stock No. 715-0862
Mfr. Part No.SSRT-240D25 2-1393030-2
HK$410.32
Each
units
0.1 A 25 A - Panel Mount - 24 V rms 280 V rms 3 V dc 32 V dc Zero Crossing SPNO Screw Alternistor Triac Hockey Puck
RS Stock No. 783-0237
Mfr. Part No.ODC-24
HK$174.01
Each
units
0.01 A 3 A - PCB Mount - 3 V dc 60 V dc 18 V dc 32 V dc DC SPNO PCB Pin Transistor Module
RS Stock No. 204-7646
Mfr. Part No.SSRMP-480D16
HK$206.17
Each
units
1 A 16 A Mini Puck Panel Mount SSRMP 48 V 480 V - - Zero SPNO - Triac -
RS Stock No. 783-0243
Mfr. Part No.OAC-5
HK$165.22
Each
units
0.05 A 3 A - PCB Mount - 24 V rms 280 V rms 3 V dc 8 V dc AC/DC SPNO PCB Pin Triac Module
RS Stock No. 863-3718
Mfr. Part No.SSRQ-240D20
HK$1,422.23
Each
units
0.15 A 20 A - Panel Mount - 24 V rms 280 V rms 4 V dc 15 V dc Zero 4 x SPNO Quick Connect TRIAC Hockey Puck
RS Stock No. 204-7642
Mfr. Part No.SSRMP-240D25
HK$206.17
Each
units
1 A 25 A Mini Puck Panel Mount SSRMP 24 V 280 V - - Zero SPNO - Triac -
RS Stock No. 204-7644
Mfr. Part No.SSRMP-240D10
HK$154.07
Each
units
1 A 10 A Mini Puck Panel Mount SSRMP 24 V 280 V - - Zero SPNO - Triac -
RS Stock No. 715-0865
Mfr. Part No.SSRT-240A25 2-1393030-0
HK$461.80
Each
units
0.1 A 25 A - Panel Mount - 24 V rms 280 V rms 90 V ac 280 V ac Zero Crossing SPNO Screw Alternistor Triac Hockey Puck
RS Stock No. 783-0246
Mfr. Part No.ODC5
HK$191.30
Each
units
0.01 A 3 A - PCB Mount - 3 V dc 60 V dc 3 V dc 8 V dc DC SPNO PCB Pin Transistor Module
RS Stock No. 783-0230
Mfr. Part No.OAC-5A
HK$166.73
Each
units
0.05 A 3 A - PCB Mount - 24 V rms 280 V rms 3 V dc 8 V dc AC/DC SPNO PCB Pin Triac Module
RS Stock No. 204-7652
Mfr. Part No.SSRMP-480D16R
HK$206.17
Each
units
1 A 16 A Mini Puck Panel Mount SSRMP 48 V 480 V - - Random SPNO - Triac -
RS Stock No. 204-7643
Mfr. Part No.SSRMP-240D16
HK$180.00
Each
units
1 A 16 A Mini Puck Panel Mount SSRMP 24 V 280 V - - Zero SPNO - Triac -
RS Stock No. 715-0846
Mfr. Part No.SSR-240D25 1393030-7
HK$235.17
Each
units
0.05 A 25 A - Panel Mount - 24 V rms 280 V rms 3 V dc 32 V dc Zero Crossing SPNO Screw Paired SCR Hockey Puck