MTL's new generation of intrinsically safe interfaces employs innovative "single-core" technology to maintain flexibility at a lower cost while ensuring quality and stability. Combining advanced circuit design, universal components, and an innovative isolated transformer structure, it significantly reduces power loss while increasing channel fill density.

　　Inventory of MTL5500 Series Safety Barrier Models:

　　MTL5510; MTL5510B; MTL5511; MTL5513; MTL5514; MTL5514D; MTL5516C; MTL5517;

　　MTL5521; MTL5522; MTL5523; MTL5523V; MTL5523VL; MTL5524; MTL5525; MTL5526;

　　MTL5531; MTL5532; MTL5533;

　　MTL5541; MTL5541AS; MTL5541S; MTL5544; MTL5544A; MTL5544AS; MTL5544D; MTL5544S; MTL5546; MTL5546Y; MTL5549; MTL5549Y;

　　MTL5561;

　　MTL5573; MTL5575; MTL5576-RTD; MTL5576-THC;

　　MTL5581; MTL5582;

　　MTL5599;

　　MTL5314

　　Inventory of MTL5500 Series Safety Barrier Accessories Models:

　　HAZ1-3; HAZ4-6; SAF1-3; SAF4-6; SAF7-9; SAF10-12; PWR5000; HAZ-CJC; TAG57; TGL57;

　　PB-8T; PB-16T; PB-24T; PB-32T; IMB57; MLTHR2; ERB57S; ERB57O; ERL7; MLETM7; MS010;

　　TH5000;

　　PCS45; PCL45USB;

　　DX070; DX170;

　　Inventory of MTL4500 Series Safety Barrier Models:

　　MTL4510; MTL4510B; MTL4511; MTL4513; MTL4514; MTL4514B; MTL4514D; MTL4516; MTL4516C; MTL4517;

　　MTL4521; MTL4521L; MTL4523; MTL4524R; MTL4523L; MTL4524; MTL4524S; MTL4524; MTL4526;

　　MTL4531; MTL4532;

　　MTL4541; MTL4541A; MTL4541B; MTL4544; MTL4544A; MTL4544D; MTL4544S; MTL4546Y; MTL4549; MTL4549Y; MTL4546;

　　MTL4573; MTL4575; MTL4576-RTD; MTL4576-THC;

　　MTL4581; MTL4599; MTL4599N;

　　Inventory of MTL4500 Series Safety Barrier Accessories Models:

　　BMK08; BMK16; DMK01; DMP08; DVK16; MCC45; MCK45; SCK45; MPL01;

　　PCL45USB; PCS45;

　　CPM08; CPM16U; CPM32U;

　　CPS04; CGS08; CPS08; CPS16; CPS16C-250; CPS24; CPS16C;

　　BPS04; BPS08; ERK04; ERK06; ERK08; ERK16; HMP24;

　　SVK16; TSK08; TSK16; TSK24;

　　Note: The MTL5000 Series Safety Barrier has been discontinued, and the upgraded model is the MTL5500 Series.