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Controller

Assembly

Electrical panel with speed potentiometer, limit switches, and safety interlocks. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.

Controller parts and their functions

8 top-level parts · 12 parts in total · full bill of materials below
Controller parts diagram: 1 microcontroller, 2 relay, 3 limit switch, 4 load cell, 5 potentiometer, 6 bare PCB, 7 connector, 8 fastener set. 12 parts in 8 top-level items.
Controller parts diagram. Numbers match the table below; each box is one top-level part or assembly with what it contains.
#PartQtyWhat it does
1 Microcontroller 1× STM32 microcontroller for proportional speed control
2 Relay 2× Reversing contactors for motor raise/lower
3 Limit Switch 2× End-of-travel hardwired limit switches
4 Load Cell 1× Load cell for real-time weight monitoring
5 Potentiometer 1× Manual speed dial, 10 kΩ
6 Bare PCB 1× Control terminal board
7 Connector 3× Power and sensor connectors
8 Fastener Set 1× Enclosure and DIN-rail hardware

3D model

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Build & assembly graph

expand / collapse · shared sub-assemblies converge · links to related products · est. labour
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Bill of materials for Controller

8 top-level lines · 8 rows shown · 12 parts total · indented to 3 levels
# Item / sub-assembly Part no. Qty/assy Ext. qty Parts Type
1 Microcontroller mcu 1× 1 · part
2 Relay relay 2× 2 · part
3 Limit Switch gym-mat-hoist-limit-switch 2× 2 · part
4 Load Cell gym-mat-hoist-load-cell 1× 1 · part
5 Potentiometer gym-mat-hoist-potentiometer 1× 1 · part
6 Bare PCB pcb-bare 1× 1 · part
7 Connector connector 3× 3 · part
8 Fastener Set fastener-set 1× 1 · part

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Where the controller is used

1 product across 1 domain contain it, directly or inside a sub-assembly

Used in 1 assembly

Gym Mat Hoist

Sourcing: possible vendors

Browse the supplier directory → Prices, MOQ, and lead times are algorithmic estimates, not quotes, and not claims about these companies. Company mappings are curated by keyword; est. price band $1–$200. How estimates work
VendorHQSpecialtyMOQLead time
🇨🇳JLCPCB
jlcpcb.com ↗ 		Shenzhen, CN PCB fabrication 100 pcs 2–4 wks
🇨🇳PCBWay
pcbway.com ↗ 		Shenzhen, CN PCB fab & assembly 100 pcs 2–4 wks
🇨🇳Shennan Circuits
scc.com.cn ↗ 		Shenzhen, CN PCB manufacturer 100 pcs 2–4 wks
🇮🇳Shogini Technoarts
shogini.com ↗ 		Mumbai, IN PCB manufacturer 100 pcs 2–4 wks
🇸🇬Venture Corp
venture.com.sg ↗ 		Singapore Electronics contract mfg 100 pcs 2–4 wks