Relays and sockets

Relays and sockets for switching signals and loads reliably in demanding aerospace and defence equipment. SCN supplies mainly hermetically sealed military and aerospace relays from Leach, including the KCA, M320, F492, FLSH402, S215 and D series, together with matching sockets and accessories such as the 10106 relay isolation pad for PCB mounting. The range covers relays and sockets for aero and defence applications, rail vehicles and other harsh environments where components must withstand tough operating conditions. Our engineers help you choose the right contact configuration, coil voltage, switching load and mounting style for your application.

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081E03-00
Lexan socket accessory with 0.5 mm label, max 5.2 g

Lexan socket accessory with 0.5 mm label, max 5.2 g

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081E04-00
Lexan socket accessory, max 12.5 g, MIL-approved

Lexan socket accessory, max 12.5 g, MIL-approved

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10106 RELAY ISOLATION PAD, PCB MOUNT
PCB isolation pad for half-size quartz series relays

PCB isolation pad for half-size quartz series relays

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10114 RELAY ISOLATION PAD, PCB MOUNT
PCB isolation pad for M300, F370 and FD370 relays

PCB isolation pad for M300, F370 and FD370 relays

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10124 RELAY ISOLATION PAD, PCB MOUNT
PCB isolation pad for M400, F470 and F472 relays

PCB isolation pad for M400, F470 and F472 relays

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10134 RELAY ISOLATION PAD, PCB MOUNT
PCB isolation pad for M210 and M212 relays

PCB isolation pad for M210 and M212 relays

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10144 RELAY ISOLATION PAD, PCB MOUNT
PCB isolation pad for M220 and M222 relays

PCB isolation pad for M220 and M222 relays

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10174 RELAY ISOLATION PAD, PCB MOUNT
PCB isolation pad for F600, F670 and FD670 relays

PCB isolation pad for F600, F670 and FD670 relays

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10195 RELAY ISOLATION PAD, PCB MOUNT
PCB isolation pad for M500 and F570 relays

PCB isolation pad for M500 and F570 relays

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144
Relay 2PDT, 4 A/28 V DC, 20.6x10.4x10.5 mm

Relay 2PDT, 4 A/28 V DC, 20.6×10.4×10.5 mm

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50AB40
Terminal for CC series contactors, also busbar support

Terminal for CC series contactors, also busbar support

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72VB41XX
Terminal for CC series contactors, also busbar support

Terminal for CC series contactors, also busbar support

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9274
Relay 4PDT, 15 A/28 V DC, 45.7×52.3×52.3 mm

Relay 4PDT, 15 A/28 V DC, 45.7×52.3×52.3 mm

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9324
Relay 3PST NO, 25 A/28 V DC, 37.1×63.5×62.2 mm

Relay 3PST NO, 25 A/28 V DC, 37.1×63.5×62.2 mm

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9325
Relay 3PST NO, 25 A/28 V DC, 94.2x76.3x81.4 mm

Relay 3PST NO, 25 A/28 V DC, 94.2×76.3×81.4 mm

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9330
Relay 2PDT, 10 A/28 V DC, 41.1×63.5×66 mm

Relay 2PDT, 10 A/28 V DC, 41.1×63.5×66 mm

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9339
Relay 3PST NO, 25 A/28 V DC, 38.9×38.9×52.3 mm

Relay 3PST NO, 25 A/28 V DC, 38.9×38.9×52.3 mm

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CS400
Current-sensing relay up to 15 A, 2PDT 2 A/28 V DC

Current-sensing relay up to 15 A, 2PDT 2 A/28 V DC

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CS500
Hermetic current-sensing relay up to 25 A, 2PDT

Hermetic current-sensing relay up to 25 A, 2PDT

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CSHM
Current sensor ±800 A, 5 mV/A, 18–32 V DC supply

Current sensor ±800 A, 5 mV/A, 18–32 V DC supply

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CSHP
RCCB current sensor, 100 A nominal, 18–32 V DC supply

RCCB current sensor, 100 A nominal, 18–32 V DC supply

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CSHPB
RCCB current sensor, +400/-20 A bus, 18–32 V DC supply

RCCB current sensor, +400/-20 A bus, 18–32 V DC supply

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D
Latching relay 2PDT, 1 A/28 V DC, 12.8×10.7×6 mm

Latching relay 2PDT, 1 A/28 V DC, 12.8×10.7×6 mm

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E
Relay 2PDT, 1 A/28 V DC, 12.8x10.4x6 mm

Relay 2PDT, 1 A/28 V DC, 12.8×10.4×6 mm

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E1K / E3K coupling relays
Coupling relay, 1 or 2 CO, 8 A, AC/DC wide range

Coupling relay, 1 or 2 CO, 8 A, AC/DC wide range

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