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Magnet Controller

Assembly

The control box and contactors that switch the magnet on, then reverse and dump current to release the load fast. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.

Magnet Controller parts and their functions

6 top-level parts · 13 parts in total · full bill of materials below
Magnet Controller parts diagram: 1 reversing contactor, 2 discharge module, 3 control board, 4 relay, 5 control enclosure, 6 cab toggle. 13 parts in 6 top-level items.
Magnet 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 Reversing Contactor 2× Reversing contactors
2 Discharge Module 1× Discharge module
3 Control Board 4 parts 1× Control board
4 Relay 2× Pilot relays
5 Control Enclosure 1× Control enclosure
6 Cab Toggle 1× Cab toggle

3D model

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Build & assembly graph

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Bill of materials for Magnet Controller

6 top-level lines · 10 rows shown · 13 parts total · indented to 3 levels
# Item / sub-assembly Part no. Qty/assy Ext. qty Parts Type
1 Reversing Contactor hydraulic-magnet-generator-contactor 2× 2 · part
2 Discharge Module hydraulic-magnet-generator-discharge 1× 1 · part
3 Control Board 4 parts hydraulic-magnet-generator-control-pcb 1× 1 6 assembly
3.1 Bare PCB pcb-bare 1× 1 · part
3.2 Microcontroller mcu 1× 1 · part
3.3 SMD Passive (R/C/L) smd-passives 1× 1 · part
3.4 Connector connector 3× 3 · part
4 Relay relay 2× 2 · part
5 Control Enclosure hydraulic-magnet-generator-control-enclosure 1× 1 · part
6 Cab Toggle hydraulic-magnet-generator-cab-switch 1× 1 · part

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Where the magnet controller is used

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

Used in 1 assembly

Excavator Scrap Magnet

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