100PCS Semi Insulated Spade Connectors(50 Male and 50 Female). Yellow Connectors:Suits cable/ wire sizes: 4.0-6.0mm² / 12-10 AWG(10 Male and 10 Female). Blue Connectors:Suits cable/ wire sizes: 1.5-2.5mm² / 16-14 AWG(20 Male and 20 Female).
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