| PartNumber | 1-1546670-4 | 1-1546670-1 | 1-1546670-0 |
| Description | Barrier Terminal Blocks .437 DOUBLE ROW 14P w/ binding screws | Barrier Terminal Blocks 11P VERT BARRER STRP 11.10MM 25A BLACK | Barrier Terminal Blocks .437 DOUBLE ROW 10P w/ binding screws |
| Manufacturer | TE Connectivity | TE Connectivity | TE Connectivity |
| Product Category | Barrier Terminal Blocks | Barrier Terminal Blocks | Barrier Terminal Blocks |
| RoHS | Y | Y | Y |
| Product | Barrier Terminal Blocks | Barrier Terminal Blocks | Barrier Terminal Blocks |
| Number of Positions | 14 Position | 11 Position | 10 Position |
| Pitch | 11.1 mm | 11.1 mm | 11.1 mm |
| Current Rating | 25 A | 25 A | 25 A |
| Voltage Rating | 300 V | - | 300 V |
| Wire Gauge Range | 22 AWG to 14 AWG | 22 AWG to 14 AWG | 22 AWG to 14 AWG |
| Type | Dual Barrier, Flat Block with Mounting Ears | Dual Barrier, Flat Block with Mounting Ears | Dual Barrier, Flat Block with Mounting Ears |
| Mounting Style | Open End Position | Open End Position | Open End Position |
| Series | 0.4375 DOUBLE ROW | 0.4375 DOUBLE ROW | 0.4375 DOUBLE ROW |
| Packaging | Bulk | Bulk | Bulk |
| Housing Material | Thermoplastic (TP) | Thermoplastic | Thermoplastic |
| Length | 174.4 mm | 141 mm | 130 mm |
| Mounting Angle | Vertical | Vertical | Vertical |
| Thread Size | 6-32 x 1/4 | 6-32 x 1/4 | 6-32 x 1/4 |
| Brand | TE Connectivity / AMP | TE Connectivity / AMP | TE Connectivity / AMP |
| Wire Orientation | Vertical | - | Vertical |
| Lead Free Solder Processes | Wave solder capable to + 240 C | Wave solder capable to + 240 C | Wave solder capable to + 240 C |
| Product Type | Barrier Terminal Blocks | Barrier Terminal Blocks | Barrier Terminal Blocks |
| Factory Pack Quantity | 50 | 50 | 50 |
| Subcategory | Terminal Blocks | Terminal Blocks | Terminal Blocks |
| Wire Gauge Max | 14 AWG | 14 AWG | 14 AWG |
| Wire Gauge Min | 22 AWG | 22 AWG | 22 AWG |
| Part # Aliases | 1-1546670-4 | 1-1546670-1 | 1-1546670-0 |
| Unit Weight | 3.891423 oz | - | 1.781582 oz |
| Color | - | Black | Black |