BOMwiki

Graphics Drawing Tablet Product

Sourcing — likely vendors

Real suppliers (🇮🇳 🇸🇬 🇨🇳); price, MOQ & lead time are estimates
VendorHQSpecialtyEst. unit priceMOQLead time
🇮🇳Bharat Forge
bharatforge.com ↗
Pune, IN Forgings & metal parts $757 500 pcs 6–10 wks
dicastal.com ↗ Qinhuangdao, CN Aluminium castings & wheels $855 500 pcs 6–10 wks
tataautocomp.com ↗ Pune, IN Auto components $1,050 500 pcs 6–10 wks
🇸🇬Beyonics
beyonics.com ↗
Singapore Precision metal & mfg $975 500 pcs 6–10 wks
sundaram-clayton.com ↗ Chennai, IN Die castings $857 500 pcs 6–10 wks

A pen display (interactive pen monitor) with an EMR digitizer, laminated IPS LCD, express keys and touch ring, and a battery-free electromagnetic stylus. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.

Build & assembly graph

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Bill of materials

10 top-level lines · 50 rows shown · 357 parts total · indented to 3 levels
# Item / sub-assembly Part no. Qty/assy Ext. qty Parts Type
1 Housing Assembly 5 parts graphics-tablet-housing 1 7 assembly
1.1 Top Frame Bezel graphics-tablet-top-frame 1 part
1.2 Back Cover graphics-tablet-back-cover 1 part
1.3 Stand Leg graphics-tablet-stand-leg 2 part
1.4 Hinge hinge 2 part
1.5 Fastener Set fastener-set 1 part
2 Display Module 5 parts graphics-tablet-display-module 1 68 assembly
2.1 LCD Panel lcd-panel 1 part
2.2 LED Backlight Unit graphics-tablet-backlight 1 part
2.3 Cover Glass graphics-tablet-cover-glass 1 part
2.4 Display Driver Board 4 parts graphics-tablet-display-driver 1 64 assembly
2.4.1 Bare PCB pcb-bare 1 part
2.4.2 Microcontroller mcu 1 part
2.4.3 SMD Passive (R/C/L) smd-passives 60× 60 part
2.4.4 Connector connector 2 part
2.5 Optical Bonding Adhesive graphics-tablet-lamination 1 part
3 EMR Digitizer Board 6 parts graphics-tablet-digitizer 1 86 assembly
3.1 Bare PCB pcb-bare 1 part
3.2 EMR Sensor Grid graphics-tablet-sensor-grid 1 part
3.3 Microcontroller mcu 1 part
3.4 Digitizer Antenna Coil graphics-tablet-antenna-coil 2 part
3.5 SMD Passive (R/C/L) smd-passives 80× 80 part
3.6 Connector connector 1 part
4 Main Board 5 parts graphics-tablet-mainboard 1 157 assembly
4.1 Bare PCB pcb-bare 1 part
4.2 Compute SoC Module soc-module 1 part
4.3 Video I/O Port Module graphics-tablet-io-port 1 part
4.4 SMD Passive (R/C/L) smd-passives 150× 150 part
4.5 Connector connector 4 part
5 Express Keys & Touch Ring 5 parts graphics-tablet-express-keys 1 12 assembly
5.1 Bare PCB pcb-bare 1 part
5.2 Membrane Button graphics-tablet-membrane-button 8 part
5.3 Touch Ring graphics-tablet-touch-ring 1 part
5.4 Microcontroller mcu 1 part
5.5 Connector connector 1 part
6 EMR Stylus 6 parts graphics-tablet-pen 1 7 assembly
6.1 Pen Barrel graphics-tablet-pen-barrel 1 part
6.2 Pen Resonant Coil graphics-tablet-pen-coil 1 part
6.3 Variable Capacitor graphics-tablet-pen-varcap 1 part
6.4 Coil Spring coil-spring 1 part
6.5 Pen Nib graphics-tablet-pen-nib 1 part
6.6 Pen Side Button graphics-tablet-pen-button 2 part
7 3-in-1 Cable Set graphics-tablet-cable-set 1 part
8 Pen Holder & Nibs 2 parts graphics-tablet-pen-holder 1 11 assembly
8.1 Pen Stand graphics-tablet-pen-stand 1 part
8.2 Pen Nib graphics-tablet-pen-nib 10× 10 part
9 Anti-Glare Film graphics-tablet-antiglare-film 1 part
10 Internal Wiring 2 parts graphics-tablet-wiring 1 7 assembly
10.1 Wire Bundle wire-bundle 1 part
10.2 Connector connector 6 part