10pcs PCF8574T PCF8574AT PCF8574 Clock Chip SOP-16

5pcs PCF8574T PCF8574AT PCF8574 Clock Chip SOP-16

50pcs PCF8574T PCF8574AT PCF8574 Clock Chip SOP-16

15PCS PCF8574T PCF8574AT PCF8574 Clock Chip SOP-16

1PCS PCF7943AT/422 Encapsulation''SOP-16'Advanced Basestation IC' ABIC

5PCS Remote Expander IC SOP-16 PCF8574AT PCF8574AT/3 PCF8574ATD

1pcs PCF7943AT/422 Advanced Basestation IC SOP-16

5PCS Remote Expander IC SOP-16 PCF8574T PCF8574TD PCF8574T/3