# Relay Matrix 4x4 JLC SSR EMR MAIN ## Description Relay Matrix ## Project Details - **Owner:** darderik - **Created:** 9/11/2024 - **Last Updated:** 11/15/2025 - **Visibility:** Public - **Board Thickness:** 1.6mm - **Copies:** 2 ## Key Components ### CN10 — Pin Socket 02x20 2.54mm Vertical EO - Part Type: Connector - License: https://creativecommons.org/licenses/by/4.0/ **Pins:** - Pin_1 [pin 1] - Pin_10 [pin 10] - Pin_11 [pin 11] - Pin_12 [pin 12] - Pin_13 [pin 13] - Pin_14 [pin 14] - Pin_15 [pin 15] - Pin_16 [pin 16] - Pin_17 [pin 17] - Pin_18 [pin 18] - Pin_19 [pin 19] - Pin_2 [pin 2] - Pin_20 [pin 20] - Pin_21 [pin 21] - Pin_22 [pin 22] - Pin_23 [pin 23] - Pin_24 [pin 24] - Pin_25 [pin 25] - Pin_26 [pin 26] - Pin_27 [pin 27] - Pin_28 [pin 28] - Pin_29 [pin 29] - Pin_3 [pin 3] - Pin_30 [pin 30] - Pin_31 [pin 31] - Pin_32 [pin 32] - Pin_33 [pin 33] - Pin_34 [pin 34] - Pin_35 [pin 35] - Pin_36 [pin 36] - Pin_37 [pin 37] - Pin_38 [pin 38] - Pin_39 [pin 39] - Pin_4 [pin 4] - Pin_40 [pin 40] - Pin_5 [pin 5] - Pin_6 [pin 6] - Pin_7 [pin 7] - Pin_8 [pin 8] - Pin_9 [pin 9] ### CN7 — Pin Socket 02x20 2.54mm Vertical EO - Part Type: Connector - License: https://creativecommons.org/licenses/by/4.0/ **Pins:** - Pin_1 [pin 1] - Pin_10 [pin 10] - Pin_11 [pin 11] - Pin_12 [pin 12] - Pin_13 [pin 13] - Pin_14 [pin 14] - Pin_15 [pin 15] - Pin_16 [pin 16] - Pin_17 [pin 17] - Pin_18 [pin 18] - Pin_19 [pin 19] - Pin_2 [pin 2] - Pin_20 [pin 20] - Pin_21 [pin 21] - Pin_22 [pin 22] - Pin_23 [pin 23] - Pin_24 [pin 24] - Pin_25 [pin 25] - Pin_26 [pin 26] - Pin_27 [pin 27] - Pin_28 [pin 28] - Pin_29 [pin 29] - Pin_3 [pin 3] - Pin_30 [pin 30] - Pin_31 [pin 31] - Pin_32 [pin 32] - Pin_33 [pin 33] - Pin_34 [pin 34] - Pin_35 [pin 35] - Pin_36 [pin 36] - Pin_37 [pin 37] - Pin_38 [pin 38] - Pin_39 [pin 39] - Pin_4 [pin 4] - Pin_40 [pin 40] - Pin_5 [pin 5] - Pin_6 [pin 6] - Pin_7 [pin 7] - Pin_8 [pin 8] - Pin_9 [pin 9] ### H1 — [Mounting Hole 3.2mm DIN965 Pad](https://www.flux.ai/adrian95/mounting-hole-32mm-din965-pad~aio.md) - Part Type: Connector **Pins:** - Pin_1 [pin 1] ### H2 — [Mounting Hole 3.2mm DIN965 Pad](https://www.flux.ai/adrian95/mounting-hole-32mm-din965-pad~aio.md) - Part Type: Connector **Pins:** - Pin_1 [pin 1] ### H3 — [Mounting Hole 3.2mm DIN965 Pad](https://www.flux.ai/adrian95/mounting-hole-32mm-din965-pad~aio.md) - Part Type: Connector **Pins:** - Pin_1 [pin 1] ### H4 — [Mounting Hole 3.2mm DIN965 Pad](https://www.flux.ai/adrian95/mounting-hole-32mm-din965-pad~aio.md) - Part Type: Connector **Pins:** - Pin_1 [pin 1] ### H5 — [Mounting Hole 3.2mm DIN965 Pad](https://www.flux.ai/adrian95/mounting-hole-32mm-din965-pad~aio.md) - Part Type: Connector **Pins:** - Pin_1 [pin 1] ### H6 — [Mounting Hole 3.2mm DIN965 Pad](https://www.flux.ai/adrian95/mounting-hole-32mm-din965-pad~aio.md) - Part Type: Connector **Pins:** - Pin_1 [pin 1] ### H7 — [Mounting Hole 3.2mm DIN965 Pad](https://www.flux.ai/adrian95/mounting-hole-32mm-din965-pad~aio.md) - Part Type: Connector **Pins:** - Pin_1 [pin 1] ### J5 — [Molex 44206-0007](https://www.flux.ai/vasy_skral/molex-44206-0007~rru.md) - Manufacturer Part Number: 0442060007 - Datasheet URL: https://www.molex.com/pdm_docs/sd/442060007_sd.pdf - Part Type: Connector - Manufacturer Name: Molex **Pins:** - -12V [pin 14] - +12V [pin 11] - +12V [pin 10] - +3.3V [pin 13] - +3.3V [pin 1] - +3.3V [pin 12] - +3.3V [pin 2] - +5V [pin 21] - +5V [pin 22] - +5V [pin 4] - +5V [pin 23] - +5V [pin 6] - +5VSB [pin 9] - GND [pin 5] - GND [pin 15] - GND [pin 24] - GND [pin 7] - GND [pin 18] - GND [pin 17] - GND [pin 19] - GND [pin 3] - NC [pin 20] - PS_ON# [pin 16] - PWR_OK [pin 8] ### PHOENIX_IN — [282837-4](https://www.flux.ai/adrian95/282837-4~o7p.md) - Datasheet URL: https://www.te.com/usa-en/product-282837-4.datasheet.pdf - Manufacturer Part Number: 282837-4 - Manufacturer Name: TE Connectivity AMP Connectors - Part Type: Connector - License: https://creativecommons.org/licenses/by/4.0/ **Pins:** - 1 [pin 1] - 2 [pin 2] - 3 [pin 3] - 4 [pin 4] ### PHOENIX_OUT — [282837-4](https://www.flux.ai/adrian95/282837-4~o7p.md) - Part Type: Connector - License: https://creativecommons.org/licenses/by/4.0/ - Manufacturer Name: TE Connectivity AMP Connectors - Manufacturer Part Number: 282837-4 - Datasheet URL: https://www.te.com/usa-en/product-282837-4.datasheet.pdf **Pins:** - 1 [pin 1] - 2 [pin 2] - 3 [pin 3] - 4 [pin 4] *The full schematic, PCB layout, bill of materials, and interactive design are available at [https://www.flux.ai/darderik/relay-matrix-4x4-jlc-ssr-emr-main~hp](https://www.flux.ai/darderik/relay-matrix-4x4-jlc-ssr-emr-main~hp).* --- *Generated from [https://www.flux.ai/darderik/relay-matrix-4x4-jlc-ssr-emr-main~hp](https://www.flux.ai/darderik/relay-matrix-4x4-jlc-ssr-emr-main~hp)*