| PartNumber | 2304034 | 2304018 | 2304021 |
| Description | Terminal Block Interface Modules FLKM-D 9 SUB/B/ZFKDS | Terminal Block Interface Modules FLKM-D37 SUB/S/ZFKDS | Terminal Block Interface Modules FLKM-D50 SUB/S/ZFKDS |
| Manufacturer | Phoenix Contact | Phoenix Contact | Phoenix Contact |
| Product Category | Terminal Block Interface Modules | Terminal Block Interface Modules | Terminal Block Interface Modules |
| RoHS | Y | Y | Y |
| Product | Passive Interface Modules | Passive Interface Modules | Passive Interface Modules |
| Number of Positions | 9 Position | - | - |
| Current Rating | 2.5 A | - | - |
| Voltage Rating | 125 V | - | - |
| Wire Gauge Range | 24 AWG to 12 AWG | - | - |
| Termination Style | Spring Cage | - | - |
| Mounting Style | DIN Rail | - | - |
| Series | FLKM | FLKM | FLKM |
| Height | 77 mm | - | - |
| Length | 52 mm | - | - |
| Width | 33.8 mm | - | - |
| Brand | Phoenix Contact | Phoenix Contact | Phoenix Contact |
| Maximum Operating Temperature | + 50 C | - | - |
| Minimum Operating Temperature | - 20 C | - | - |
| Product Type | Terminal Block Interface Modules | Terminal Block Interface Modules | Terminal Block Interface Modules |
| Factory Pack Quantity | 1 | 1 | 1 |
| Subcategory | Terminal Blocks | Terminal Blocks | Terminal Blocks |
| Tradename | INTERFACE Cabling | INTERFACE Cabling | INTERFACE Cabling |
| Wire Gauge Max | 12 AWG | - | - |
| Wire Gauge Min | 24 AWG | - | - |
| Part # Aliases | FLKM-D_9_SUB/B/ZFKDS FLKMD9SUBBZFKDS | FLKM-D37_SUB/S/ZFKDS FLKMD37SUBSZFKDS | FLKM-D50_SUB/S/ZFKDS FLKMD50SUBSZFKDS |
| Unit Weight | 1.790859 oz | 0.027161 oz | 8.405785 oz |