California Proposition 65 Consumer WarningView more
Highlights at a glance
100% new original Siemens NCU 571.3 module for reliable SINUMERIK 840D/DE CNC system operation.
High-performance 100MHz processor with NC 0.5MB / PLC 96KB memory for stable CNC control.
Built-in PROFIBUS-DP interface for seamless integration with automation systems.
Rugged industrial-grade construction for long-term use in demanding machine tool environments.
Compact rack-mounted design for easy installation in standard industrial control cabinets.
Optimized thermal management ensures stable performance under continuous CNC operation.
Battery-backed SRAM protects critical CNC data during unexpected power outages.
Spare part-grade quality, ensuring minimal downtime for your machine tool systems.
00:00/01:20
About this supplier
1. Company OverviewChengdu Yakaifeng Electronic Technology Co., Ltd. is a professional industrial automation parts supplier. We focus on PLC modules, drives, HMIs, servo systems and supporting accessories for mainstream global brands. With large inventory, strict quality control, fast delivery and professional technical support, we serve worldwide clients with reliable products and trusted one-stop service.2. Competitive AdvantagesMass in-stock inventory ensures fast delivery, no production delay100% full functional testing before shipment for stable qualityFlexible original & high-quality replacement options for all budgetsProfessional tech team offers free model matching and technical consultationStable supply chain to support small orders and bulk wholesaleCost-effective price with perfect after-sale guarantee3. Factory ProfileStandard dust-proof constant temperature warehouse for standardized storageIndependent professional testing workshop for strict product inspectionComplete standardized quality management and operation processExperienced team offers fast pre-sales reply and remote debugging serviceSupport on-site installation and commissioning technical guidance4. Packaging & ShippingProfessional anti-static, shockproof industrial packing for all modulesThick carton or wooden case to eliminate transit damageMultiple shipping methods: DHL, FedEx, UPS, air & sea freightStandard export package for smooth global customs clearanceFull tracking service, real-time shipping progress update5. Service PromiseAll items come with long quality warranty24/7 efficient online customer responseQualified quality problem supported return & exchangeAccurate parameter check and model selection guidanceAim for long-term win-win cooperation with all global partners
