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SUNS Switch SN7141
14 RFQs (Last 6 Mos.)
US $ 11 .54 / ea
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Operating speed: 0.05mm-0.5m/sec
Operating frequency: Mechanical: 120ops/min Electrical: 30ops/min
Insulation resistance: >100MΩ @ 500V DC
Contact resistance: <15mΩ (initial value)
Rated enclosed heating current: 10A/250V AC (EN60947-5-1)
Electrical rating: UL/cUL Listed(E216958) for AC15 A600/ DC13 Q300
Withstand voltage: 1000VAC 50/60Hz 1 minute between terminals of the same level
sub-to-ground or between unloaded metal 2000VAC 50/60Hz 1 minute
Life: 10,000,000 mechanical times, 500,000 electrical times
Ambient temperature: -20 to +60°C (-4 to 140oF)
Humidity: <95%RH
Protection level: IP64 (IP67 plus suffix -W)
Operating frequency: Mechanical: 120ops/min Electrical: 30ops/min
Insulation resistance: >100MΩ @ 500V DC
Contact resistance: <15mΩ (initial value)
Rated enclosed heating current: 10A/250V AC (EN60947-5-1)
Electrical rating: UL/cUL Listed(E216958) for AC15 A600/ DC13 Q300
Withstand voltage: 1000VAC 50/60Hz 1 minute between terminals of the same level
sub-to-ground or between unloaded metal 2000VAC 50/60Hz 1 minute
Life: 10,000,000 mechanical times, 500,000 electrical times
Ambient temperature: -20 to +60°C (-4 to 140oF)
Humidity: <95%RH
Protection level: IP64 (IP67 plus suffix -W)
Why Global Buyers Choose O&Kmarts
O&Kmarts:
- Access to a wide range of SKUs across multiple brands and series
- One RFQ connects you to 5,000+ global supplier quotes
- Better availability for urgent and hard-to-find parts
- Faster global delivery via FedEx / DHL / UPS
- Easier access to rare and high-value models
- Flexible sourcing for individual parts or complete solutions
- Lower MOQs and more adaptable buying options
- Multi-brand procurement in one order
- OEM replacement and alternative model solutions available
- Fewer intermediaries, ensuring more competitive pricing
Why Global Buyers Choose O&Kmarts
Local Suppliers:
- Limited to fast-moving SKUs only
- Limited local market availability
- Inventory frequently fails to meet urgent demand
- Long replenishment cycles, often taking weeks
- Rarely stock high-value compressors (e.g. Copeland YHV119)
- Frequently require bundled purchases
- Rigid and difficult MOQ negotiations
- Limited brand selection
- Minimal or no customization capability
- Higher local distribution and markup costs
Top Questions from OKmarts Buyers
Q: How does OKmarts handle unexpected price fluctuations or tariff updates after an order is placed?
A: Once a Proforma Invoice is issued and payment is confirmed, your pricing is legally locked. OKmarts absorbs any subsequent raw material price spikes, supplier price adjustments, or sudden export tariff increases, guaranteeing that the price you pay at checkout is final.
Q: Can OKmarts provide specialized industrial packaging for sea freight or long-term tropical storage?
A: Yes. For international shipping or extended warehouse storage in high-humidity regions, we offer upgraded industrial packaging options. This includes vacuum-sealed anti-static (ESD) barriers, desiccant packs, heavy-duty wooden crates, and shock-absorbent padding tailored to withstand harsh maritime transit conditions.
Q: Is there a warranty provided on industrial parts, and how is the RMA (Return Merchandise Authorization) process handled?
A: All new and original industrial parts carry a standard 12-month factory warranty. If a component fails or shows defects within the warranty period, buyers can initiate an RMA request through our platform, which prompts our team to coordinate testing, repair, or replacement directly with the manufacturer.
SN7141
SUNS Switch SN7141 - SUNS - Switch
High Efficiency
Stable Performance
Long Service Life
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Q: Is there a price protection policy for goods?
A: We cannot offer a refund if the price of your purchase decreases. However, within a certain period of time, we can provide you with a certain amount of discount coupons as compensation.
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A: Yes, for certain products, there might be minimum order quantity restrictions in place. This ensures efficient processing and cost-effectiveness for both parties involved. Please check the product details or contact our sales team for specific information on minimum order quantities.
Customer reviews
4.8
Based on 5 reviews
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Mar 26, 2026
Marco CalderonImpressive website, swift service!Helpful?(4)(0)Aug 12, 2025
Lise AmmermanThey stock the products I need and can frequently deliver overnight, ensuring our production stays efficient.Helpful?(5)(0)