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Discussion History

Train Control Link

Assembly

The electronics that coordinate machine speeds and dosing so the train moves as one synchronised unit. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.

Train Control Link parts and their functions

4 top-level parts · 25 parts in total · full bill of materials below
Train Control Link parts diagram: 1 master controller, 2 ground-speed sensor, 3 power supply, 4 wire bundle. 25 parts in 4 assemblies.
Train Control Link parts diagram. Numbers match the table below; each box is one top-level part or assembly with what it contains.
#PartQtyWhat it does
1 Master Controller 5 parts 1× Master controller
2 Ground-Speed Sensor 4× Ground-speed sensors
3 Power Supply 1× Unit that converts mains or battery input into the regulated DC voltages a machine's electronics and actuators need.
4 Wire Bundle 1× Group of insulated conductors cut to length, terminated, and bound together to carry power and signals between the assemblies of a machine.

3D model

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Build & assembly graph

expand / collapse · shared sub-assemblies converge · links to related products · est. labour
product / assembly shared across products atomic part related product

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Bill of materials for Train Control Link

4 top-level lines · 9 rows shown · 25 parts total · indented to 3 levels
# Item / sub-assembly Part no. Qty/assy Ext. qty Parts Type
1 Master Controller 5 parts cold-recycler-train-master-plc 1× 1 19 assembly
1.1 Bare PCB pcb-bare 1× 1 · part
1.2 Microcontroller mcu 1× 1 · part
1.3 Relay relay 4× 4 · part
1.4 SMD Passive (R/C/L) smd-passives 1× 1 · part
1.5 Connector connector 12× 12 · part
2 Ground-Speed Sensor cold-recycler-train-speed-sensor 4× 4 · part
3 Power Supply power-supply 1× 1 · part
4 Wire Bundle wire-bundle 1× 1 · part

Where the train control link is used

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

Used in 1 assembly

Cold In-Place Recycling Train

Sourcing: possible vendors

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 $0.50–$100. How estimates work
VendorHQSpecialtyMOQLead time
🇨🇳Foxconn
foxconn.com ↗ 		Shenzhen, CN Electronics contract mfg 1,000 pcs 6–10 wks
🇸🇬Flex (Singapore)
flex.com ↗ 		Singapore Electronics contract mfg 1,000 pcs 6–10 wks
🇮🇳Dixon Technologies
dixoninfo.com ↗ 		Noida, IN Electronics contract mfg 1,000 pcs 6–10 wks
🇨🇳BYD Electronics
bydelectronic.com ↗ 		Shenzhen, CN Electronics contract mfg 1,000 pcs 6–10 wks
🇸🇬Venture Corp
venture.com.sg ↗ 		Singapore Electronics contract mfg 1,000 pcs 6–10 wks