Interface Relay Modules

Interface relay modules are special types of electrical relays that guarantee safe and reliable transmission of digital signals, crucial to the functioning of automated systems. They're used with components that are isolated from each other and, due to differences in their electric potential or voltage, cannot allow for a direct connection.

How do interface relay modules work?

Interface relay modules are provided with galvanic isolation (amplifying and isolating signals) between the receiving and final controlling systems of the relay. This helps to protect the signals from any interference. They guarantee electrical and information compatibility and also implement the required algorithms for the interaction of functional components of special control instruments.

Although general-purpose relays also have some level of isolation of the output circuits from the input circuits, this function is only secondary and not decisive. In interface relay modules, the property of galvanic isolation is decisive and has been repeatedly intensified.

What are interface relay modules used for?

Interface relay modules are used to control and protect against emergency conditions in modern power, large radio-electronic, electro physical and X-ray installations.


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Description Price Coil Voltage Minimum Input Voltage Maximum Input Voltage Contact Configuration Switching Current Mounting Type Load Current Rating Switching Voltage Load Voltage Rating Terminal Type Length Depth Series Height
RS庫存編號 742-3731
製造零件編號RSB1A120BD
TWD145.00
單位
24V dc - - SPDT 12 A PCB Mount - - - Through Hole - - RSB -
RS庫存編號 742-3738
製造零件編號RSB1A160BD
TWD184.00
單位
24V dc - - SPDT 16 A PCB Mount - - - Through Hole - - RSB -
RS庫存編號 742-3778
製造零件編號RSB2A080ED
TWD263.00
單位
48V dc - - DPDT 8 A PCB Mount - - - Through Hole - - RSB -
RS庫存編號 742-3753
製造零件編號RSB1A160M7
TWD306.00
單位
230V ac - - SPDT 16 A PCB Mount - - - Through Hole - - RSB -
RS庫存編號 742-3740
製造零件編號RSB1A160ED
TWD275.00
單位
48V dc - - SPDT 16 A PCB Mount - - - Through Hole - - RSB -
RS庫存編號 742-3902
製造零件編號RSB2A080M7
TWD308.00
單位
230V ac - - DPDT 8 A PCB Mount - - - Through Hole - - RSB -
RS庫存編號 742-3781
製造零件編號RSB2A080JD
TWD152.00
單位
12V dc - - DPDT 8 A PCB Mount - - - Through Hole - - RSB -
RS庫存編號 181-2627
製造零件編號ABR1S302B
TWD1,799.00
單位
- - 500V ac - - - - - - - - - TeSys -
RS庫存編號 742-3762
製造零件編號RSB2A080B7
TWD221.00
單位
24V ac - - DPDT 8 A PCB Mount - - - Through Hole - - RSB -
RS庫存編號 742-3744
製造零件編號RSB1A160F7
TWD235.00
單位
110V ac - - SPDT 16 A PCB Mount - - - Through Hole - - RSB -
RS庫存編號 610-0544
製造零件編號ABR7S21
TWD679.00
單位
24V dc - - SPNO 5 A DIN Rail - - - Through Hole - 10mm ABR/ABS -
RS庫存編號 179-7328
製造零件編號RSL1PVEU
TWD808.00
單位
48V dc 43.2V ac/dc 57.6V ac/dc SPDT 100 mA DIN Rail 6 A @ 250 V ac 277V 12V Screw 6.2mm 78.7mm RSL 96mm
全新
RS庫存編號 196-1094
製造零件編號ABR1S418B
TWD2,596.00
單位
- - 24V ac/dc DPNO - DIN Rail - - - Screw 17.5mm 78mm - 74mm
RS庫存編號 742-3784
製造零件編號RSB2A080P7
TWD517.00
單位
230V ac - - DPDT 8 A PCB Mount - - - Through Hole - - RSB -
RS庫存編號 179-7331
製造零件編號RSLZVA1
TWD459.00
單位
24V dc 21.6V 28.8V SPDT - Plug In - 24V ac/dc 24V ac/dc Screw 6.2mm 78.7mm RSL 96mm
RS庫存編號 742-3734
製造零件編號RSB1A160B7
TWD286.00
單位
24V ac - - SPDT 16 A PCB Mount - - - Through Hole - - RSB -
RS庫存編號 742-3911
製造零件編號RSB2A080ND
TWD306.00
單位
60V dc - - DPDT 8 A PCB Mount - - - Through Hole - - RSB -
RS庫存編號 181-2629
製造零件編號ABR2S112B
TWD7,869.00
毎盒:5 個
Box(es)
- - - - - - - - - - - - Thalassa -
RS庫存編號 179-7327
製造零件編號RSL1PVBU
TWD512.00
單位
24V dc 21.6V ac/dc 28.8V ac/dc SPDT 100 mA DIN Rail 6 A @ 250 V ac 277V 12V Screw 6.2mm 78.7mm RSL 96mm
RS庫存編號 179-7330
製造零件編號RSLZRA1
TWD530.00
單位
24V dc 21.6V 28.8V SPDT - Plug In - 24V ac/dc 24V ac/dc Spring Terminal 6.2mm 78.7mm RSL 103mm