# 12V Transducer Relay Controller ## Description Welcome to your new project. Imagine what you can build here. ## Project Details - **Owner:** seeorfj - **Created:** 7/28/2025 - **Last Updated:** 7/28/2025 - **Visibility:** Public ## Key Components ### +12v (OPT) — [PJ-063AH](https://www.flux.ai/vasy_skral/pj-063ah~753.md) - Manufacturer Part Number: PJ-063AH - Datasheet URL: https://www.cuidevices.com/product/resource/digikeypdf/pj-063ah.pdf - Part Type: Connector - Manufacturer Name: CUI Devices **Pins:** - Center Pin [pin 1] - MountPin [pin MP1] - MountPin [pin MP2] - Terminal [pin 2] ### D1-Protect — [1N4001-TP](https://www.flux.ai/adrian95/1n4001-tp~3k.md) - License: https://creativecommons.org/licenses/by/4.0/ - Manufacturer Name: Micro Commercial Co - Part Type: Diode - Datasheet URL: https://www.mccsemi.com/pdf/Products/1N4001~1N4007(DO-41).pdf - Manufacturer Part Number: 1N4001-TP **Pins:** - A [pin 2] - K [pin 1] ### J1-Transducer — [TB002-500-03BE](https://www.flux.ai/adrian95/tb002-500-03be~gk6.md) - Manufacturer Name: CUI Devices - Datasheet URL: https://www.cuidevices.com/product/resource/tb002-500.pdf - Part Type: Connector - Manufacturer Part Number: TB002-500-03BE - License: https://creativecommons.org/licenses/by/4.0/ **Pins:** - PIN1 [pin 1] - PIN2 [pin 2] - PIN3 [pin 3] ### J2 — [5-Position Screw Terminal](https://www.flux.ai/robertdalesmith/5-position-screw-terminal~ze.md) - Manufacturer Part Number: 691137710005 - Part Type: Connector - Purchase Url: https://www.digikey.com/en/products/detail/w%C3%BCrth-elektronik/691137710005/6644054 - Manufacturer Name: Würth Elektronik **Pins:** - P1 [pin 1] - P2 [pin 2] - P3 [pin 3] - P4 [pin 4] - P5 [pin 5] ### K1 — [A161CS12VDC.64](https://www.flux.ai/adrian95/a161cs12vdcp64~dx.md) - License: https://creativecommons.org/licenses/by/4.0/ - Datasheet URL: https://www.citrelay.com/Catalog%20Pages/RelayCatalog/A16.pdf - Manufacturer Name: CIT Relay and Switch - Manufacturer Part Number: A161CS12VDC.64 - Part Type: Relay **Pins:** - A1 [pin A1] - A2 [pin A2] - COM [pin COM] - NC [pin NC] - NO [pin NO] ### P_down — [100kΩ 0603 Resistor](https://www.flux.ai/adrian95/100kohm-0603-resistor~m5q.md) - Datasheet URL: https://www.vishay.com/docs/28773/crcwce3.pdf - Package: SMD_0603_1608Metric - Resistance: 100kΩ - Manufacturer Part Number: CRCW0603100KJNEAC - Manufacturer Name: Vishay - Part Type: Resistor - License: https://creativecommons.org/licenses/by/4.0/ **Pins:** - P1 [pin 1] - P2 [pin 2] ### P_up — [10kΩ 0603 Resistor](https://www.flux.ai/adrian95/10kohm-0603-resistor~yfg.md) - Datasheet URL: https://www.vishay.com/docs/28773/crcwce3.pdf - License: https://creativecommons.org/licenses/by/4.0/ - Manufacturer Part Number: CRCW060310K0JNEAC - Package: SMD_0603_1608Metric - Resistance: 10kΩ - Manufacturer Name: Vishay - Part Type: Resistor **Pins:** - P1 [pin 1] - P2 [pin 2] ### POT — [3296W-1-502](https://www.flux.ai/lcsc/3296w-1-502~4qq7.md) - Resistor Type: Variable - Part Type: Variable Resistors/Potentiometers - Manufacturer Name: BOCHEN(博晨) - Tolerance: ±10% - JLCPCB Part Class: Extended Part - Product Info Url: https://lcsc.com/product-detail/Precision-Potentiometer_5KR_C118907.html - Datasheet URL: https://storage.googleapis.com/graviton-electric-symbols/document_assets/lcsc/1811011704_BOCHEN-Chengdu-Guosheng-Tech-3296W-1-502_C118907.pdf - LCSC Part Number: C118907 - Package or Case Code: RES-ADJ-TH_3P-L9.5-W4.85-P2.50-BL-BS - Manufacturer Part Number: 3296W-1-502 - Resistance: 5kΩ - Power Rating: 0.5W **Pins:** - 1 [pin 1] - 2 [pin 2] - 3 [pin 3] ### Q1 — [2N7000-D26Z](https://www.flux.ai/lcsc/2n7000-d26z~lln1.md) - Part Type: MOSFETs - Product Info Url: https://lcsc.com/product-detail/MOSFET_ON-Semicon_2N7000-D26Z_ON-Semicon-ON-2N7000-D26Z_C258193.html - Package or Case Code: TO-92-3_L4.8-W3.7-P2.54-L - LCSC Part Number: C258193 - Datasheet URL: https://storage.googleapis.com/graviton-electric-symbols/document_assets/lcsc/2409302136_onsemi-2N7000-D26Z_C258193.pdf - Manufacturer Name: onsemi(安森美) - JLCPCB Part Class: Extended Part - Manufacturer Part Number: 2N7000-D26Z **Pins:** - D [pin 3] - G [pin 2] - S [pin 1] ### U1 — [LM393N/NOPB](https://www.flux.ai/adrian95/lm393nnopb~2kc.md) - Manufacturer Part Number: LM393N/NOPB - Part Type: Integrated Circuit - Manufacturer Name: Texas Instruments Inc. - License: https://creativecommons.org/licenses/by/4.0/ - Datasheet URL: https://www.snapeda.com/parts/LM2903D/Texas%20Instruments/datasheet/ **Pins:** - 1IN- [pin 2] - 1IN+ [pin 3] - 1OUT [pin 1] - 2IN- [pin 6] - 2IN+ [pin 5] - 2OUT [pin 7] - GND [pin 4] - VCC [pin 8] *The full schematic, PCB layout, bill of materials, and interactive design are available at [https://www.flux.ai/seeorfj/12v-transducer-relay-controller~3u](https://www.flux.ai/seeorfj/12v-transducer-relay-controller~3u).* --- *Generated from [https://www.flux.ai/seeorfj/12v-transducer-relay-controller~3u](https://www.flux.ai/seeorfj/12v-transducer-relay-controller~3u)*