ELKO繼電器HRH-5/UNI 24V
ELKOEP，總部位于德國，在1993年成立于風景優美的西歐小鎮。從各種繼電器及自動控制暖氣設備開始，經過近20年的發展，成長為歐盟第四大專業模塊化電子設備(自動控制器)制造商，歐美市場智能家居設備的主要供應商之一。
elkoep HRH-MS-VS HRH-6 HRH-7 ZNP-10 DR-60 HRN-43N
型號有：CRM-91H CRM-93H SMR-K CRM-91HE PRM-91H-8 SMR-B CRM-95 PRM-91H-11
CRM-83J SMR-H CRM-61 PRM-92H CRM-2H PRM-2H PDR-2A CRM-81J
SMR-T CRM-2HE star/delta CRM-2T CRM-82TO SJR-2 PDR-2B
VS463 VS440 VS425 VSM425 VS220 VS420 VSM220 VS120
MR-42 MR-41 VS116B/230V 750,782 VS CRM-42-F CRM-42 CRM-4
SHT-6 DCFR-1 SHT-4 SHT-3/2 SHT-3 SHT-1/2 SHT-1 SOU-3 SOU-2 SOU-1
LIC-1 LIC-2 TER-7 TER-3H TER-3G TER-3F TER-3E TEV-4 TER-3D TZ TEV-3
TER-3C TC TEV-2 RHV-1 TEV-2 TER-9 TER-3B TEV-1 RHT-1 TER-4 TER-3A
FP-1 SHR-1-M SHR-1-N SHR-2 HRH-1 SHR-3 HRH-4 HRH-5 ECH-4G D03VV-F
MS18 HRH-MS D05V-K SHR-1 SRH-2 VS425-40 HRH-VS Gland PG 13，5
HRH-MS-VS HRH-6 HRH-7 ZNP-10 DR-60 HRN-43N
PS-100 PS-30 ZTR-8-8 PSB-10 ZTR-8-12 PS-10 PS PS-30-R ZTR-15-12 ZSR-30
MPS-1 USS HRN-57 HRN-63 HRN-56 HRN-42 HRN-67 HRN-54 HRN-41 HRN-37
HRN-64 HRN-35 HRN-55 HRN-55N HRN-34 HRN-33 HRF-10 PRI-53 PRI-52 PRI-51
PRI-32 PRI-42 PRI-41 SR COS-1 VA AA ATV-1