You're running a high-current circuit and the thin little terminal blocks just won't hold. This Jaycar 12-way screw terminal strip is rated for 30 A per terminal and accepts cables up to 5.6 mm in diameter — thick enough for serious load. Don't need all 12 ways? Cut it down with a sharp knife. Every block has a sturdy mounting hole on a fixed 15 mm pitch, so it bolts flat and stays put under vibration. Rated -35 °C to 110 °C. Total length is 164.5 mm. One strip, one job done properly
| brand | Jaycar |
| model | HM-3198 |
| current_rating_amps | 30 |
| ways | 12 |
| cable_diameter_max_mm | 5.6 |
| length_mm | 164.5 |
| pitch_mm | 15 |
| temperature_min_c | -35 |
| temperature_max_c | 110 |
| mounting | Fixed-pitch hole per block |
| divisible | 1 |
| category | Electronics & Components |
| subcategory | Cables & Connectors |