For 7D50D-050EHR module

For 7MBR15SA140-50 module

MGJ6D122005WMC-R7 Isolated Module DC DC Converter 2 Output 20V -5V 240mA

For 7MBR50SB120-50 module

MGJ1D151505MPC-R7 Isolated Module DC DC Converter 2 Output 15V -5V 50mA, 50mA

1X( Module Receiver Ship Navigation Receiver Navigation Receiver P5D7)4695

RC Absorption/Snubber Circuit Module Relay Contact Resistance D7W75791

AS608 Fingerprint Reader Sensor Module Locks Fingerprint Acquisition T7D57158