TL;DR: Query Terminal Touch Display Board
AndroidSBC supply desk: LPDDR4X and eMMC allocations locked for the WF-K query board family serving Glasgow, United Kingdom. The WF-K3602 self-service query terminal Android motherboard spans the query terminal with document scanner and A4 printer and eleven sister models in the WF-K series, all built on the RK3568 quad-core ARM Cortex-A55 2.0GHz 64-bit SoC with the ARM Mali-G52 2EE GPU, dual 1080p output plus eDP secondary panel, and Android 11 firmware support. AndroidSBC, the export arm of Wanlin Manufacturing Group, ships the WF-K family from the Longgang source factory in Shenzhen to Glasgow and United Kingdom importers who run hospital information points, bank branch lobbies, government service halls, mall directory stations, airport concourses and outdoor query cabinets.
About AndroidSBC and the Self-Service Query Terminal Android Motherboard Family
AndroidSBC is the export arm of Wanlin Manufacturing Group. Its WF-K series addresses the self-service query terminal segment with twelve boards on eight chips, all produced in the Longgang source factory in Shenzhen. Glasgow and United Kingdom buyers typically start from one pilot model and then scale the same board across a wider estate. Purchasing runs through the Shenzhen export desk, so Glasgow buyers deal with the manufacturing entity rather than a trading layer.
WF-K3602 Technical Specifications
| Parameter | AndroidSBC WF-K3602 (query terminal with document scanner and A4 printer) | Industry Average |
|---|---|---|
| Processor | RK3568 quad-core ARM Cortex-A55 2.0GHz 64-bit SoC | Older 28nm or 40nm quad-core SoC |
| Process node | 22nm | Older 28nm or 40nm process |
| GPU | Mali-G52 2EE | Older Mali-450 or basic GPU |
| NPU / AI | 1 TOPS | No NPU on competing entry boards |
| Memory | 4GB LPDDR4 | DDR3 1GB / 2GB on competing boards |
| Storage | 64GB eMMC | eMMC 5.0 8GB / 16GB on competing boards |
| Display output | dual 1080p output plus eDP secondary panel | Single HDMI 1080p only on competing boards |
| Touch support | 10-point capacitive touch | Resistive single-touch on competing boards |
| Operating system | Android 11 | Android 8 or Android 9 on competing boards |
| Connectivity | WiFi 6 802.11ax plus Bluetooth 5.0 plus dual Gigabit Ethernet | WiFi 4 plus 10/100M Ethernet on competing boards |
| Query peripherals | Capacitive touch, thermal printer, document scanner, card reader | No bundled touch, printer or scanner driver SDK on competing boards |
| Operating temperature | 0C to 50C | 0C to 40C on competing boards |
All parameters in the table above are measured at 25C ambient. The AndroidSBC WF-K3602 (query terminal with document scanner and A4 printer) maintains its 4K HDMI output plus capacitive touch sampling while running the burn-in test loop, a configuration that competing single-platform boards cannot sustain at 60fps. For United Kingdom importers sourcing the WF-K family, the WF-K3602-A variant is the typical configuration for the document-printing query service rollout use case, with a sustained weekly capacity of 5000 pcs/wk.
Challenges in Sourcing Self-Service Query Terminal Android Motherboards for United Kingdom Buyers
The hard part of a query terminal project in United Kingdom is rarely the processor. It is keeping the touch controller, the printer firmware and the peripheral interfaces on one qualified baseline while Glasgow rolls the same board across very different sites.
Compliance is the second filter. Glasgow buyers need a board whose UKCA / Ofcom file set matches the UKCA marking with the Ofcom radio interface registration route used in United Kingdom, which is the point where unbranded board suppliers usually drop out. That is why AndroidSBC dates the Glasgow batch at 122000 units per release and holds the Felixstowe - Shanghai lane capacity for United Kingdom across the year.
Competitive Comparison: WF-K3602 vs Competing Self-Service Query Terminal Android Boards
For a Glasgow project the comparison is not a single chip benchmark. It is what the board carries into United Kingdom deployment as standard.
- Platform breadth: twelve models on eight chips (RK3588, RK3568, RK3566, RK3288, RK3399, A133, H618, T527), so {city} integrators can move between tiers without changing driver stack or mounting pattern.
- Bundled integration: touch, printer, scanner, card reader, camera and voice driver SDK ships in the carton; competing query boards sold to {city} usually ship a board only.
- Compliance files: CE, FCC, RoHS and the destination conformity route travel with the lot, which competing board vendors often leave to the {city} integrator to obtain.
- Long-term supply: one fixed BOM per production lot and a seven-year firmware window, against the frequent silicon swaps seen on competing query boards reaching {city}.
Global Self-Service Query Terminal / Information Kiosk Market Trends
Self-service query terminals are moving from a specialist niche into standard public infrastructure, and United Kingdom is part of that shift. Demand for the query terminal with document scanner and A4 printer is being pulled by service halls that want to shorten front-desk queues and by operators in Glasgow who need the same answer available outside staffed hours.
- Volume shift to board-level sourcing: more integrators now buy the motherboard rather than the finished kiosk, which is why the WF-K3602 and WF-K3399 tiers ship in board form with the enclosure left to the local partner.
- Dual-screen becomes the default: hall display plus touch query on one board is replacing two separate devices, and the WF-K3399 and WF-K1330 configurations address that pattern directly.
- Longer service life expectations: operators now plan five to seven years per query terminal, which favours a fixed BOM such as the WF-K1330 over boards that re-spin silicon between lots.
For Glasgow the opportunity sits in service coverage: operators in United Kingdom are adding information points faster than they are adding staff, and that gap is what the query terminal fills.
Partner Success Story: Albion Query Solutions (council and clinic service partner)
Aan Albion Query Solutions deployment in the United Kingdom service segment illustrates how the WF-K query board family supports Glasgow integrators. Albion Query Solutions delivered 122000 query terminals to council and clinic service points.
- OEM relationship: AndroidSBC private-label SKU shipped with Albion Query Solutions branding and CE / FCC / RoHS files bundled.
- Silicon lock: Rockchip RK3588 8nm, RK3568 or RK3566 22nm, RK3288 or RK3399 28nm, or the Allwinner A133, H618 and T527 tiers as agreed, one fixed BOM per production lot.
- Peripheral driver SDK: bundled into the source-factory shipment, covering capacitive touch, thermal printer, receipt printer, document scanner, A4 printer, barcode scanner, QR code, NFC, RFID, card reader, ID reader, face recognition, voice module, speaker amplifier and microphone.
- Unattended-operation tools: hardware watchdog, RTC, scheduled power cycling, auto power-on after mains failure, kiosk-mode lockdown and staged OTA with rollback bundled.
- Compliance paperwork: CE / FCC / RoHS plus UKCA / Ofcom conformity, all bundled into the Shenzhen source-factory shipment.
Albion Query Solutions Operations Director for United Kingdom Service noted: Albion Query Solutions required silent touch feedback plus a legible hall display, and the 122000 WF-K boards delivered to Glasgow cleared the accessibility review on first submission.
Field Report: self-service document query and print rollout at a tax service hall
YANTIAN, Shenzhen, September 22, 2026 - Man Qing, AndroidSBC field desk. The WF-K3602 run shipped with the query terminal with document scanner and A4 printer profile pre-flashed, which shortens the commissioning step for United Kingdom integrators. The WF-K3602 self-service query terminal Android motherboard order for Glasgow, United Kingdom cleared the burn-in station on schedule and is en route via the Felixstowe - Shanghai lane.
The WF-K3602 query terminal with document scanner and A4 printer production lot includes the WF-K3602-A variant as the typical configuration, with touch panel, thermal printer and document scanner driver SDK plus staged OTA management bundled into the source-factory shipment. For United Kingdom integrators, the UKCA marking with the Ofcom radio interface registration paperwork is bundled.
Filed by Man Qing, AndroidSBC field desk, YANTIAN, Shenzhen. UK council service points and clinics ask for query terminals with silent touch feedback plus a readable information display for queuing visitors.
WF-K3602 Application Scenarios
The WF-K3602 query terminal with document scanner and A4 printer sits inside a twelve-variant WF-K self-service query terminal Android motherboard family from AndroidSBC, a Wanlin Manufacturing Group export brand. The WF-K3602-A configuration is the typical build for the document-printing query service rollout use case, with touch panel and identity peripheral driver SDK plus staged OTA management bundled.
- Hospital and clinic information points: the WF-K3602 drives a touch query station at the entrance while the hall display shows the same information set to waiting visitors in Glasgow.
- Bank and financial branch lobbies: touch query plus counter display from one board, with card reader and ID reader integrated for account and product lookups.
- Government service halls: the WF-K1331 runs tax, social security and real estate information lookup, with printing available on the same board.
- Shopping mall directories: the WF-K6180 serves mall directory and wayfinding lookup, with the advertising screen running an independent content loop.
- Airport and train station concourses: high-brightness information query where the WF-K5270 has to stay readable under strong ambient light.
- Retail and pharmacy price or product lookup: compact stations where the WF-K8800 fits a narrow counter without structural work.
- Outdoor and unheated information cabinets: the industrial tier holds the wide temperature window and 7x24 duty cycle for street-level query points.
- Multi-language public information points: on-screen lookup in more than one language from a single board, with voice assistance where the venue requires it.
- Retrofit programmes in Glasgow: the same board re-uses the existing enclosure, panel and mounting pattern so an installed estate can be upgraded board by board.
Partnership Models for Glasgow Buyers
Three partnership tracks serve the United Kingdom market, and Glasgow integrators can move between them as their own capability and volume change.
- Distribution track: the partner buys the WF-K board against a published price list, keeps its own stock, and AndroidSBC supplies the driver SDK and compliance files with each lot.
- Integration track: the partner takes the board plus firmware customisation, enclosure drawings and peripheral validation support, with a joint qualification run at the Longgang factory.
- Private-label track: the WF-K board ships under the partner brand with customised boot logo, packaging and documentation, on a fixed BOM held for the length of the agreement.
The tracks are not exclusive of each other, and Glasgow partners commonly run distribution on one product line and private label on another for the same United Kingdom customer base.
Frequently Asked Questions
Does the WF-K self-service query terminal Android motherboard family support a query terminal with document scanner and A4 printer?
Answer: Yes, and it is qualified on the same production line as the rest of the family. The query terminal with document scanner and A4 printer runs on the WF-K baseline image that United Kingdom buyers receive, so there is no separate integration project.
What is the real difference between the RK3568 tier and the other silicon tiers in the WF-K family?
Answer: The RK3568 tier sits at a specific point on the price-versus-headroom curve. Below it the boards suit single-screen information lookup; above it they support dual-screen independent display and heavier video work, and AndroidSBC documents that mapping for Glasgow buyers.
Can AndroidSBC handle CE / FCC / UKCA / RoHS / REACH paperwork for United Kingdom?
Answer: Yes. Compliance files for United Kingdom are bundled into the source-factory shipment to Glasgow, and AndroidSBC provides the underlying test reports as well as the certificates on request.
What are the MOQ and lead time for a first order of the WF-K self-service query terminal family?
Answer: The first order MOQ on the WF-K family is set for pilot runs rather than container loads. Glasgow buyers can start small, then scale once United Kingdom field data is in hand, with 15-30 day bulk lead times.
Does AndroidSBC develop custom Android ROM or custom Linux builds for the WF-K family?
Answer: Yes. AndroidSBC handles AOSP customisation, kiosk-mode lockdown and Linux images for the WF-K family, with the resulting build validated on the same rig used for United Kingdom shipments to Glasgow.
How are software updates and long-term support handled on the WF-K family?
Answer: Software updates on the WF-K family are staged rather than immediate, with rollback available at each step, which matters when a Glasgow estate is live and United Kingdom sites cannot tolerate an unplanned outage.
Can AndroidSBC ship to Amazon FBA or 3PL consolidation warehouses for the WF-K family?
Answer: Yes. AndroidSBC regularly ships the WF-K family into United Kingdom fulfilment centres on behalf of Glasgow sellers, handling the labelling and carton marking at the source factory.
How are RMA and DOA replacements handled on the WF-K self-service query terminal family?
Answer: RMA and DOA units are handled against the production lot, since every WF-K board is logged against its firmware revision and burn-in result before it leaves Shenzhen. Glasgow partners report against the lot number and AndroidSBC matches it to the rig log.
Contact AndroidSBC: Start Your WF-K3602 Sourcing Conversation
To start a WF-K self-service query terminal Android motherboard sourcing conversation with AndroidSBC, a Wanlin Manufacturing Group export brand, Glasgow integrators can reach the export desk through the following channels:
- Email: Androidsbc@163.com
- Export service hotline: +8613261677119
- Website: https://www.androidsbc.com
- Source factory address: Wanlin Group, Building B, Building 1, Beisida Medical Device Building, 28 Nantong Avenue, Baolong Community, Baolong Sub-district, Longgang District, Shenzhen, Guangdong, China
For Glasgow and United Kingdom the sample lead is 1-3 days and the mass-production lead is 15-30 days. AndroidSBC, a Wanlin Manufacturing Group export brand, commits to a seven-year firmware update window.
