.xp{font-family:Arial,Helvetica,sans-serif;color:#1b1b1b;line-height:1.5;max-width:1100px;margin:auto}.xp *{box-sizing:border-box}.xp .hero{position:relative;overflow:hidden;border-radius:12px;padding:22px 28px;margin-bottom:18px;color:#fff;background:#111;isolation:isolate}.xp .hero:before{content:"";position:absolute;inset:0;z-index:-2;background:url('https://cdn.shopify.com/s/files/1/0897/7783/2225/files/4444444444444444.png?v=1777040489') center/cover no-repeat}.xp .hero:after{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(135deg,rgba(0,0,0,.86) 55%,rgba(0,0,0,.45))}.xp .label{display:inline-block;background:#e60000;color:#fff;font-weight:800;font-size:11px;letter-spacing:.05em;padding:6px 10px;border-radius:20px;margin-bottom:9px}.xp .hero h2{font-size:clamp(22px,3vw,34px);line-height:1.1;margin:0 0 8px;color:#fff!important}.xp .hero p{margin:0;color:#fff!important}.xp .specs{display:flex;flex-wrap:wrap;gap:7px;margin-top:10px}.xp .specs span{background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.25);padding:5px 8px;border-radius:7px;font-size:12px;font-weight:700;color:#fff!important}.xp h2{font-size:27px;margin:28px 0 10px;color:#111}.xp .grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(210px,1fr));gap:12px;margin:16px 0}.xp .card{border:1px solid #ddd;border-radius:10px;padding:16px;background:#fff}.xp .card strong{display:block;color:#e60000;margin-bottom:3px}.xp ul,.xp ol{padding-left:22px}.xp li{margin:6px 0}.xp .tip{border-left:5px solid #e60000;background:#f6f6f6;padding:16px 18px;border-radius:9px;margin:22px 0}.xp .note{font-size:14px;color:#444;background:#fafafa;border:1px solid #e5e5e5;border-radius:9px;padding:14px}.xp .model-links a{display:inline;margin-right:10px;font-size:13px;color:#cc0000;text-decoration:none}.xp .model-links a:hover{text-decoration:underline}@media(max-width:640px){.xp .hero{padding:19px}.xp .hero h2{font-size:24px}.xp h2{font-size:24px}} GENUINE OEM REPLACEMENT PART DG44-01005B Samsung Surface Element Switch for Ranges, Fixes Burner Stuck on High or Not Regulating Genuine Samsung single surface-element infinite switch (energy regulator). Replaces DG44-01005A when fitment is confirmed by model number. Part DG44-01005B Replaces DG44-01005A 5-Terminal Single-Element Switch The Samsung DG44-01005B Surface Element Switch is a genuine Samsung single surface-element infinite switch, also called an energy regulator. It replaces discontinued Samsung part number DG44-01005A. The switch turns a compatible cooktop element on and off and regulates heat by cycling electrical power according to the control-knob setting. Terminal warning: This switch has five wire-terminal connections. It will not replace a visually similar seven-terminal regulator. Confirm the original switch terminal count and part number before transferring wires. A defective infinite switch is one possible cause of a burner that remains on high, does not heat, heats intermittently, or does not respond correctly to temperature adjustments. Similar symptoms can also result from a failed surface element, burned terminals, damaged wiring, an incorrect electrical supply, or another burner-control component. Confirm the complete range model, burner position, terminal arrangement, shaft style, and original part number before ordering. Disconnect the range from electrical power at the circuit breaker before opening the control panel or handling wiring. Is This the Right Part? Part NumberDG44-01005B ReplacesDG44-01005A ManufacturerSamsung Appliance TypeElectric Range Five-terminal single-element switch for select compatible Samsung ranges. Confirm the original switch before ordering. Similar Samsung switches may differ in terminal count, shaft style, or element application. Common Symptoms Burner stuck on high — will not reduce heat regardless of knob position Burner produces no heat at any setting Heat level does not respond correctly to knob adjustments Burner heats intermittently or remains energized after being turned off Check Before Replacing Test the surface element for continuity — a failed element produces the same no-heat symptom as a failed switch Inspect wiring and terminals at the switch and element for burning, melting, or loose connections Confirm the control knob is intact and engaging the switch shaft correctly Verify the electrical supply to the range is correct before replacing any control component Pro Tip: A defective infinite switch is one possible cause of a burner stuck on high or not regulating. Before ordering, confirm the burner position and original switch part number — Samsung ranges may use different switch variants for different element sizes. If the switch shows heat damage or melted terminals, inspect the wiring harness for insulation damage before installing the new switch. Part Details Part TypeInfinite Switch / Energy Regulator Primary FunctionRegulates electrical power to a single compatible surface element Terminal Configuration5-terminal single-element ConditionOEM / XPart / Certified Pre-Owned Installation Notes Disconnect the range from electrical power at the circuit breaker before opening the control panel. Photograph all wiring harness connections and terminal positions before disconnecting. Compare the new switch with the original — confirm five-terminal configuration matches. Inspect nearby wiring, terminals, and connectors for burning or damage. Restore power and test the burner through its full range of settings. Installation access and wiring arrangements vary by model. Use a qualified technician when diagnosis or installation is outside your experience. Verified Compatible Models NE58F9710WS/AA-0003, NE58F9710WS/AA-0004, NE58F9710WS/AA-0005, NE58K9850WG/AA-00, NE58K9850WS/AA-00, NE59J7750WS/AA-03, NE59M6850SG/AA-00 Fitment reminder: Match the complete model number, including suffixes and revision digits, before ordering. ✓ Model-Specific Repair Pages Samsung NE59M6850SG/AA-00 Range Parts & Repair Guide Samsung NE58K9850WG/AA-00 Range Parts & Repair Guide Samsung NE59J7750WS/AA-03 Range Parts & Repair Guide Samsung NE58F9710WS/AA Range Parts & Repair Guide Samsung NE58K9850WG/AA Range Parts & Repair Guide Samsung NE59M6850SG/AA Range Parts & Repair Guide Samsung NE58K9850WS/AA Range Parts & Repair Guide Samsung NE59J7750WS/AA Range Parts & Repair Guide
