4213SM , Analog Multiplier/Divider 4-Quadrant TO-100-10. we specialize in Hotenda 4213SM electronic components. 4213SM can be shipped within 24 hours after order.
4213AM , Analog Multiplier/Divider 4-Quadrant TO-100-10. we specialize in Hotenda 4213AM electronic components. 4213AM can be shipped within 24 hours after order.