4 Position Side Actuated Piano DIP Switch

LiftMaster 850LM DIP Switch's Product Introduction

KKG Electronics provides the PDS-B0204, a robust dip switch 4 pins model designed for precise circuit control. This component utilizes a unique piano-style actuator, offering easy side access which is perfect for space-constrained or stacked PCB applications. With a standard 2.54mm pitch, it ensures broad compatibility with diverse electronic designs. The durable construction guarantees stable settings in harsh environments, making it a dependable choice for global engineers.

GE Healthcare Carescape B450 DIP Switch's Product Operating Principle

Actuation Mechanism: The side lever moves a metal spring to bridge contacts, locking into ON/OFF positions securely.
Contact Logic: Each pin of the PDS-B0204 unit connects to an independent SPST circuit, allowing binary code generation by sliding actuators.
Edge Configuration: The right-angle design permits side access for adjustments, essential for edge-mounted or stacked PCB setups.

Siemens Simatic S7-1200 DIP Switch's Product Functions

Hardware Addressing: Assigns unique binary IDs to devices on a network bus, ensuring distinct communication without conflicts.
Mode Configuration: Allows manual selection of operational states like baud rates or frequency channels directly on the board.
Circuit Testing: Acts as a physical cut-off switch to isolate specific board sections during maintenance or diagnostics.
Non-Volatile Memory: Retains configuration settings mechanically without power, functioning as a reliable mini dip switch.

Industrial Automation: Used in the communication interface of the Siemens Simatic S7-1200 PLC to manually set unique slave node addresses for reliable network data transmission.

Medical Electronics: Integrated into the rear I/O board of the GE Healthcare Carescape B450 Patient Monitor to configure default alarm thresholds or voltage parameters during assembly.

Home Security: Located on the RF control board of the LiftMaster 850LM Universal Gate Receiver to set the specific security frequency code for remote pairing.

KKG Electronics uses temperature-resistant materials and high-temperature testing equipment.

The product's appearance does not change when tested at 260°C for 5 minutes!   

We ensure high production efficiency and ship your order within 7 days after payment.

Q1: How do you manage production delays caused by unforeseen supply chain disruptions?

A: Our risk-mitigation plan includes buffer stock for critical components and real-time supplier escalation. Clients receive weekly updates and adjusted timelines within 24 hours of disruption identification.

Q2: Are raw materials sourced from conflict-free or ethically certified suppliers?

A: Yes, we adhere to the Responsible Minerals Initiative (RMI) and provide SMETA-audited supply chain reports. All tantalum/tin suppliers are certified conflict-free via OECD Due Diligence.

Q3: How can you ensure the quality?

A:  All our products are 100% tested before delivery. Durable quality is guaranteed.

Q4: Can you modify existing designs to reduce electromagnetic susceptibility (EMS) in high-noise environments?

A: Design revisions like shielded ferrite bead integration or ground plane optimization are available. Our engineers provide EMS simulation reports pre-production.

Q5: What logistics partners do you work with for global distribution?

A: We partner with DHL, FedEx, and regional specialists like SF Logistics (Asia). Customs clearance, HS code labeling, and door-to-door tracking are included.