Electromechanical

US$4.13
Standard general use SPDT relay, triggered by 5V and getting a maximum of 0.6A at 110VAC, or 2A at 30VDC.
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US$4.09
Ready to use 10 Amp Relay Module for your Arduino projects. Opto-Coupler input signal protection. Jumper selectable high or low input control. Easy to connect terminal blocks for power input and relay output. Status LED’s for Power In and Relay Operation.
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US$1.77
Magnetic door sensor reed switch , Normally Closed This sensor is essentially a reed switch, encased in an plastic shell. Normally the reed is 'closed'...
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US$152.25
VM204 is an Ethernet controlled board with 4 relay outputs, 4 digital inputs and 1 analogue input. It can send e-mail notifications when the status of an input changes and features an embedded webserver. Free apps are available for Android® and iOS®.
Delivery within 2-3 weeks
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US$2.79
Miniature PC board relay with SPST (1 Form A) and SPDT (1 Form C) contacts. Contacts: Silver tin oxide, gold plating available. Enclosure: P.B.T. polyester. Terminals:PC, tinned copper alloy.
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US$5.78
This button locks and lights up when pushed. It’s perfect for DIY projects which require a button and it’s easy to mount in any kind of enclosure. It has a coloured plastic cover with a black base. The included LED has a built in resistor which allows it to support a voltage range from 5V~12V. With a mechanical lifetime of 5 million pushes, it is safe and reliable.
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US$5.78
This button locks and lights up when pushed. It’s perfect for DIY projects which require a button and it’s easy to mount in any kind of enclosure. It has a coloured plastic cover with a black base. The included LED has a built in resistor which allows it to support a voltage range from 5V~12V. With a mechanical lifetime of 5 million pushes, it is safe and reliable.
In stock
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US$5.78
This button locks and lights up when pushed. It’s perfect for DIY projects which require a button and it’s easy to mount in any kind of enclosure. It has a coloured plastic cover with a black base. The included LED has a built in resistor which allows it to support a voltage range from 5V~12V. With a mechanical lifetime of 5 million pushes, it is safe and reliable.
In stock
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US$5.78
This button locks and lights up when pushed. It’s perfect for DIY projects which require a button and it’s easy to mount in any kind of enclosure. It has a coloured plastic cover with a black base. The included LED has a built in resistor which allows it to support a voltage range from 5V~12V. With a mechanical lifetime of 5 million pushes, it is safe and reliable.
In stock
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Add to wish list

US$5.78
This button locks and lights up when pushed. It’s perfect for DIY projects which require a button and it’s easy to mount in any kind of enclosure. It has a coloured plastic cover with a black base. The included LED has a built in resistor which allows it to support a voltage range from 5V~12V. With a mechanical lifetime of 5 million pushes, it is safe and reliable.
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US$6.14
One Channel Single 5VDC Omron solid state relays. Rated: 240VAC / 2A. Output fused at 2A. Relay Power: +5VDC.
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US$18.62

Circuit breaker with two poles, rated for 15A, with a white toggle. The mounting threads fit #6-32 screws.

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US$1.82
Right-angled momentary push-button rated for 1A.
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US$1.99

Standard SPST momentary rocker switch, rated for 0.4A at 20V DC.

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US$1.82
7201-RA-MOM-HOR DPDT (On)-Off-(On) PC Mount 90° Miniature Toggle Switch 6A 125V These are ABRA's best selling high quality low cost miniature toggle...
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