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Highlights at a glance
1. 100% new original 6ES7374-2XH01-0AA0 simulator module for Siemens SIMATIC S7-300 PLC system.
2. Simulates 16 digital inputs and 16 digital outputs for offline PLC program testing.
3. Hand-operated switches simulate field sensor signals without real field devices.
4. LED indicators show the status of simulated input and output signals clearly.
5. Supports installation on S7-300 central rack or ET200M distributed rack.
6. Ideal for training, program debugging and pre-commissioning of automation projects.
7. Compatible with STEP7 software for simple hardware configuration and diagnosis.
8. Compact industrial hardware design, convenient for laboratory and workshop use.
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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