100~10pcs PT4557 PT4557E PT4557EH ASOP-7 500V 16Ω 135°C 100mA 9W/9W AC Non-Isolated Low PF Driver IC New Original LED chip

100~10pcs PT4557 PT4557E PT4557EH ASOP-7 500V 16Ω 135°C 100mA 9W/9W AC Non-Isolated Low PF Driver IC New Original LED chip
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sku: 1005005495530475
$3.25
Shipping from: China
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