EXPHV10 – EXP20A Microwave High Voltage Diode and Fuse Set – Universal Microwave Repair Kit
Product Description
Restore proper microwave heating and electrical protection with the EXPHV10 – EXP20A Microwave High Voltage Diode and Fuse Set. This aftermarket repair kit includes a high-voltage diode and high-voltage fuse, both essential components in the microwave’s high-voltage circuit. Failed diodes or blown HV fuses can cause no-heat issues, tripped breakers, or complete microwave shutdown. Replacing both components together helps ensure reliable heating and safe operation.
Diode Replaces Part Numbers
HV10, EXPHV10, 2CL70, 2CL77, W10886077, WB27X7093, W10138793, DE91-70063A, 00627260, 5304468869, AP2026385, PS239843, WB27X1160, DE91-70063D, AP4236698, PS4235633, 2084375, AP2151558, PS472334, 5304417430, PS3528798, AP4439834, 6021W3B001U, 6851W1A002E, AP3960683, PS1532581, 5304456178, 3518400800, AP4433625, PS2364451, 5304472472, R9800486, AP6014695, PS11747959, WPR9800486, AP5633255, PS4085135, 11QBP0237, AP3792899, PS953886, WB27X10744, PS2370026, WB27X35382, AP4484210, WB18X10449, AP3994109, PS1481239, EA1481239, WB27X35382, PS16219547, AP6992536, WB27X10930, WB18X10449, WB27X10892, WB27X10965, WB27X11035, WB27X10562, 13091701, AP6005641 PS11738693, WP13091701, AP6005641, PS11738693, B8383102, AP3207509, PS953843, EA953843, WB27X10687, AP2026017, PS239224, WB27X10107, PS239148, AP2025948, EA239148, WB27X10037, AP6014620, PS11747873, WPDE91-70063D, PS3528798, AP4439834, 6851W1A002E, 6021W3B001R, AP5791119, PS8754690, WB27X21012, AP5791119, 3026361, PS8754690, CL04-12, Universal Microwave Diode.
Fuse Replaces Part Numbers
MDA-20, 0326020.HXP, 0326020.MXDP, BK1-MDP-20-R, BK-MDP-V-20-R, GSA20, 8020.0605, 8020.0605.G, WB27X10388, AP3094537, AH334641, EA334641, EAP334641, PS334641, WP4375321, W11305892, W11305905, AP6009296, PS11742452, 3601-001198, AP4046006, PS4131369, 5F1CD2031S, AP4565040, 1206681, 4922155, WB27X11151, AP4980434, PS3486702, WB27X11151, AP4980434, PS3486702, EXP20A, MDA-20, 0326020.HXP, 0326020.MXDP, BK1-MDP-20-R, BK-MDP-V-20-R, GSA20, 8020.0605, 8020.0605.G, WB27X10388, AP3094537, AH334641, EA334641, EAP334641, PS334641, WP4375321, W11305892, W11305905, AP6009296, PS11742452, 3601-001198, AP4046006, PS4131369, 5F1CD2031S, AP4565040, 1206681, 4922155, WB27X11151, AP4980434, PS3486702, WB27X11151, AP4980434, PS3486702, WB2X3910, PS242167, AP2010811, WB2X3910, WB27X995, WB27X945, B27X10388, PS239525, AP2631556, WP8183507, 8183507, PS11745084, AP6011884, M0805101, AP6014669, PS11747931, WPM0805101, 5304423383, PS472662, AP2151673, EA472662, WB27X10928, AP3994062, WB27X10388, AH1481237, EA1481237, PS1481237, W11707984, W10138793, AP7225218, PS17629444, 3B74133Q, AP4440371, PS3522743, 5F1CD0202S, 5F1CD2031S, 3B74133K. AH3522741, EA3522741, AP4438152, PS3522741.
Compatibility
This universal microwave high-voltage repair set is compatible with many GE, Whirlpool, Samsung, LG, Frigidaire, Panasonic, Kenmore, and other microwave models that use a high-voltage diode and 20A high-voltage fuse.
Commonly used in countertop, over-the-range, and built-in microwaves.
Always verify voltage and amperage requirements before ordering.
Contact our support team if you’re unsure.
✅ Key Features
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🔄 Aftermarket Replacement Set – Matches OEM electrical and protection performance
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⚡ Complete HV Circuit Repair – Includes high-voltage diode and 20A HV fuse
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🔥 Restores Heating Function – Fixes microwave running but not heating
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🛡️ Overcurrent Protection – Fuse protects magnetron and transformer
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💰 Cost-Effective Repair – Avoid expensive magnetron or control board replacement
📐 Product Specification
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Part Numbers: EXPHV10, EXP20A
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Component Type: Microwave High Voltage Diode & Fuse Set
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Diode Rating: High-voltage microwave-rated diode
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Fuse Rating: 20A High-Voltage Fuse
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Application: High-voltage circuit protection and rectification
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Compliance: Built to OEM-equivalent quality standards (not OEM)
🛠️ Installation Notes
Tools Needed: Screwdriver, insulated pliers
⚠️ Safety First:
Microwaves contain EXTREMELY HIGH VOLTAGE, even when unplugged. Always discharge the high-voltage capacitor before servicing. Professional installation is recommended.
Steps:
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Unplug the microwave and remove the outer cover.
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Discharge the high-voltage capacitor safely.
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Locate the HV diode and HV fuse near the transformer.
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Replace the old components with the EXPHV10 diode and EXP20A fuse.
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Reassemble the microwave and restore power.
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Test heating operation.
⏱️ Time Required: 20–30 minutes
📦 Shop With Confidence
Restore microwave heating and electrical safety — Add to Cart Now for a dependable, budget-friendly repair!
