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Pololu Basic 2-Channel SPDT Relay Carrier for "Sugar Cube" Relays
This basic 2-channel relay carrier board makes it easy to incorporate two single-pole, double-throw (SPDT) “sugar cube”-style power relays into your electronics project. Integrated MOSFETs allows the relays to be controlled with low-current digital inputs, and indicator LEDs show when the relays are activated. The control pins have a 0.1″ spacing compatible with standard solderless breadboards and servo cables, and the switch pins are available for use with 5mm-pitch terminal blocks or 0.2″-spaced pins. Note: Relays not included.
Alternatives available with variations in these parameter(s): channels voltage style Select variant…
Description | Specs (8) | Pictures (9) | Resources (6) | FAQs (0) | On the blog (0) | Distributors (0) |
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Dimensions
Size: | 1.8″ × 1.5″ × 0.1″ |
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Weight: | 5.7 g |
General specifications
Channels: | 2 |
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Voltage: | 5 V1 |
Voltage: | 12 V1 |
Style: | carrier board only (relays and connectors NOT included) |
Identifying markings
PCB dev codes: | rly02a |
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Other PCB markings: | 0J7344, 0J7772 |
Notes:
Coupon Discount
RELAYINTRO: Get 15% off one or more items from category Relay Modules (limit 3 per item). This offer is valid through 31 Oct 2025.