HW002890A01 - R7 Channel Selection Knob

HW002890A01 Channel Knob Spare Part for R7 Series

Description

The HW002890A01 is a dedicated channel knob designed for R7 series communication devices, serving as a key replacement component for channel selection and switching.

Crafted to match the original specifications, it features a smooth rotational mechanism for precise channel adjustments, with durable materials ensuring resilience against frequent use in various environments (e.g., industrial sites, outdoor operations). Its ergonomic design offers a secure grip, facilitating easy operation even with gloves.

compatible with R7 devices, it integrates seamlessly with the internal channel control system, ensuring responsive performance. Installation is straightforward, requiring no modifications to the device—simply replace the old knob to restore reliable channel selection functionality.

Faq

What products does Powerfar Electech specialize in?

We manufacture high-quality two-way radio accessories including: Battery packs (compatible with all major brands) Chargers (regular & rapid intelligent models) Speaker-microphones & headsets Antennas & leather cases Belt clips & battery eliminators Programming cables & spare parts

What is your manufacturing capability?

Our production features: Strong R&D team with mechanical engineering expertise, High-grade ABS/PC resin materials, Skilled assembly workforce, Complete quality control testing, Integrated supply chain management, Strict form/fit/function matching to OEM specs.

What materials do you use for battery packs?

We offer premium battery cell options: Top-quality Chinese cells High-performance Japanese cells All battery packs undergo rigorous testing to ensure safety and reliability.

How do you ensure product quality?

Our quality assurance includes: Material selection control, Production process testing, Final product inspection, Continuous quality improvement, Compliance with original equipment specifications.

Why choose Powerfar as your radio accessories supplier?

Key advantages: 20+ years of manufacturing experience, Complete accessory product range, OEM-quality replacements, Competitive pricing, Reliable global shipping, Continuous product innovation, Excellent customer service.

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HW002890A01 - R7 Channel Selection Knob

HW002890A01 Channel Knob Spare Part for R7 Series

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