HCP3-S-12V-C HCP3-S-12VDC-A HCP3-S-12VDC-C HCP3-S-24V-A HCP3-S-24V-C HCP3-S-24VDC-A HCP3-S-24VDC-C HCP3-S-5V-A HCP3-S-5V-C HCP3-S-5VDC-A