Electric Wheelchair PCBA

Product Description

What is electric wheelchair PCBA controller unit?

As a professional manufacturer, Unixplore Electronics would like to provide you high quality electric wheelchair PCBA, together with the best after-sale service and timely delivery.
The electric wheelchair PCBA is a circuit board assembly that controls the electric wheelchair, which is generally composed of microcontroller and peripheral circuit.

It is one of the core components of the electric wheelchair. It is responsible for receiving the user's instructions issued by a pole or remote control and converted it into a electrical signal to control the movement of the wheelchair. At the same time, the control board will also monitor the status of electric wheelchairs, such as battery power, driving speed, etc. to ensure that users use electric wheelchairs safely.

The specific functions include forward, back, left, right, accelerate, decelerate, stop, etc. According to different needs, it can also implement other functions, such as automatic obstacle avoidance, automatic followers, etc. Unixplore provides one-stop turnkey service for your EMS project. Feel free to contact us for your board building, we can make a quotation in 24 hours after we receive your Gerber file and BOM list!

Electric Wheelchair PCBA Manufacture

* PCB file and parts list supplied by client
* Blank PCB made, components purchased by us
* PCB fabrication with parts fully assembled
* 100% Function Tested OK before shipping
* RoHS compliant, Lead-free manufacturing process
* Quick delivery, with independent ESD package
* One stop electronic manufacturing service for PCB design, PCB layout, PCB manufacture, components procurement, PCB SMT and DIP assembly, IC programming, function test, packaging and delivery

Unixplore PCB & PCB Assembly Capability

Parameter	Capability
Layers	1-40 layers
Assembly Type	Through-Hole (THT), Surface Mount (SMT), Mixed (THT+SMT)
Minimum Component Size	0201(01005 Metric)
Maximum Component Size	2.0 in x 2.0 in x 0.4 in (50 mm x 50 mm x 10 mm)
Component Package Types	BGA, FBGA, QFN, QFP, VQFN, SOIC, SOP, SSOP, TSSOP, PLCC, DIP, SIP, etc.
Minimum Pad Pitch	0.5 mm (20 mil) for QFP, QFN, 0.8 mm (32 mil) for BGA
Minimum Trace Width	0.10 mm (4 mil)
Minimum Trace Clearance	0.10 mm (4 mil)
Minimum Drill Size	0.15 mm (6 mil)
Maximum Board Size	18 in x 24 in (457 mm x 610 mm)
Board Thickness	0.0078 in (0.2 mm) to 0.236 in (6 mm)
Board Material	CEM-3,FR-2,FR-4, High-Tg, HDI, Aluminum, High Frequency, FPC, Rigid-Flex, Rogers, etc.
Surface Finish	OSP, HASL, Flash Gold, ENIG, Gold Finger, etc.
Solder Paste Type	Leaded or Lead-Free
Copper Thickness	0.5OZ – 5 OZ
Assembly Process	Reflow Soldering, Wave Soldering, Manual Soldering
Inspection Methods	Automated Optical Inspection (AOI), X-ray, Visual Inspection
Testing Methods In-House	Functional Test, Probe Test, Aging Test, High and Low Temperature Test
Turnaround Time	Sampling: 24 hours to 7 days, Mass Run: 10 - 30 days
PCB Assembly Standards	ISO9001:2015; ROHS, UL 94V0, IPC-610E class ll

Unixplore Value-Added EMS Service

● IC pre-programming service with file in format of HEX,ELF and BIN.
● Electric Wheelchair PCBA Function test fixture customized according to client’s test requirements
● Box building service including plastic & metal case mold and part production
● Conformal coating including selective lacquer coating, epoxy resin potting
● Wire harness and cable assembly
● Finished product assembly including box, screen, membrane switch, labelling and customized carton or retail box packing.
● Various third-party tests for PCBA are available upon request
● zProduct Certification Assistance

PCBA Production Procedure