Programming & Function Test
Verify firmware programming, button logic, channel control, lighting modes and protection functions to ensure every command operates correctly.
✓ QC VERIFIED
A slim single row layout allows SAM-OSP04 to fit into narrow dashboard, console or overhead mounting areas. 4 vehicle electrical circuits remain directly accessible through a stable cable connection, making the panel suitable for installations where space and immediate physical control are priorities.
NUOBEI is a leading switch panel manufacturer in Guangzhou, China, with 10+ years of experience. We hold CE, FCC, RoHS, SGS, E-Mark, ISO 9001 and other relevant certifications and test reports, export 15,000+ sets monthly, conduct 100% product testing, and provide comprehensive OEM & ODM customization for brands worldwide.
MODEL / SAM-OSP04Slim Space Saving Layout – The narrow 4 gang panel requires less mounting space than conventional multi row control panels.
Direct Wire Switch Operation – Provides stable physical control without batteries, wireless pairing or mobile devices.
4 Gang Circuit Control – Four switches organize essential vehicle lighting and electrical functions within one slim panel.
60A Maximum Current – Supports up to 60A total maximum current with 12V and 24V DC systems.
Four Control Functions – Steady On, Momentary, Strobe and Flash provide different circuit operating options.
RGB Backlit Buttons – Select panel illumination colors for clear function visibility and a customized appearance.
Adjustable Brightness – Change the backlight level to suit daytime and nighttime environments.
Stored Setting Memory – Retains selected operating modes and lighting preferences following restart.
Flexible Mounting Position – The slim shape allows installation in narrow horizontal or vertical spaces.
ACC or Battery Wiring – Supports ignition controlled or continuously powered operation.
Centralized Relay Control Box – Organizes four circuit outputs through one compact power management module.
IP65 and Fuse Protection – Helps protect the system against dust, moisture and excessive current.
140 Switch Labels Included – Provides extensive icon choices for identifying and customizing the four controls.
Every unit is tested for functionality, durability and environmental reliability before packing and shipment.
Verify firmware programming, button logic, channel control, lighting modes and protection functions to ensure every command operates correctly.
✓ QC VERIFIED
Test wireless connection stability, control response and signal reliability within the specified operating range.
✓ QC VERIFIED
Perform repeated press-cycle testing to evaluate button response, rebound consistency and long-term mechanical durability.
✓ QC VERIFIED
Evaluate the corrosion resistance of terminals, metal components and surface finishes under controlled salt spray conditions.
✓ QC VERIFIED
Confirm stable startup and operation under specified low-voltage conditions without flickering, unexpected resets or channel failure.
✓ QC VERIFIED
Verify startup performance, button response, lighting display and output stability under specified low-temperature conditions.
✓ QC VERIFIEDOur products and quality management processes are supported by applicable compliance documents, test reports and certifications. Availability may vary by product model, configuration and destination market. Contact us to confirm the applicable documents for your product and market.
Applicable product models are evaluated according to relevant European safety, health and environmental protection requirements.
AVAILABLE UPON REQUEST
Applicable products and materials are tested for compliance with restrictions on hazardous substances in electrical and electronic equipment.
AVAILABLE UPON REQUEST
Selected product models are tested for electromagnetic compatibility to verify stable operation and controlled electromagnetic emissions.
SELECTED PRODUCT MODELS
Our quality management system is certified to ISO 9001, supporting standardized product development, production, inspection and continuous improvement.
SYSTEM CERTIFIED
Selected products or materials have been independently tested by SGS according to the applicable test scope and customer requirements.
REPORT AVAILABLEFrom initial requirements to mass production, our engineering team supports product configuration, electrical design, sample validation & production quality control throughout your project.
Tell us your product type, application, operating voltage, channel quantity, current load, required functions, order quantity & target market.
Our engineers review the electrical configuration, wiring, connectors, mounting method, current capacity, control functions & installation requirements.
We confirm the product specifications, customization scope, technical solution, sample cost, unit price, MOQ & estimated lead time.
A customized sample is produced for evaluation. Appearance, electrical performance, functions, wiring & packaging are verified, with adjustments made according to your feedback before final approval.
After sample approval, we begin material preparation, production & quality inspection. Every unit is tested before packaging & shipment.
Find answers to common questions about product customization, samples, quotations, quality control and bulk orders.
Still have questions about your project? Send us your product requirements for technical evaluation and quotation.
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