This listing includes 5 pieces of KBL406 KBL406 4A 600V singlephase diode bridge rectifiers in ZIP4 packaging. Each unit provides reliable AC to DC rectification for moderate power applications, and the 5piece quantity supports multiple boards or spare parts needs. Key benefits Reliable AC to DC conversion for low to midpower electronic and control circuits. 4A current rating with 600V voltage rating supports common singlephase power supplies and motorcontrol circuits. ZIP4 package offers a compact, easytomount fourterminal rectifier for simple integration. Standard KBL406 model supports easy replacement and supplychain compatibility. Readytouse rectification solution reduces design complexity and parts counts in power supplies and adapters. Key attributes Model: KBL406 (KBL406) Type: Singlephase diode bridge rectifier Current rating: 4 A Voltage rating: 600 V (DC repetitive peak reverse voltage) Packaging: ZIP4, fourterminal bridge rectifier Quantity in package: 5 pieces Application suitability: Rectification in singlephase power supplies, AC adapters, LED drivers, motorcontrol circuits, and other moderatepower DC supply applications Applications and use cases Small to midrange power supplies: or implement the rectification stage in consumer electronics and hobbyist power supplies that operate from singlephase AC sources. LED driver circuits: Provide stable DC rails after AC input in lighting driver designs for predictable performance. Motorcontrol and general control circuitry: Use in control boards or speed controllers requiring reliable rectification of incoming AC to DC signals. Operational considerations Suitable for typical ambient temperatures encountered in consumer electronics and small control systems; derating may be required for elevated temperatures. Mounting should accommodate appropriate heat dissipation to maintain performance under load. Ensure correct orientation and wiring according to standard bridge rectifier conventions for safe and reliable operation. This description reflects the product's brand, specifications, model, and features as listed: 5PCS, KBL406 (KBL406), 4A current, 600V rating, singlephase diode bridge rectifier, ZIP4 packaging.