| PartNumber | 1-1776275-1 | 1-1776275-4 | 1-1776275-0 |
| Description | Fixed Terminal Blocks Vertical Term Blk Side Wire En | Fixed Terminal Blocks Vertical Term Blk Side Wire En | Fixed Terminal Blocks VERT TERM BLK SIDE Wire En |
| Manufacturer | TE Connectivity | TE Connectivity | TE Connectivity |
| Product Category | Fixed Terminal Blocks | Fixed Terminal Blocks | Fixed Terminal Blocks |
| RoHS | Y | Y | Y |
| Number of Positions | 11 Position | 14 Position | 10 Position |
| Pitch | 3.5 mm | 3.5 mm | 3.5 mm |
| Current Rating | 7 A | 7 A | 7 A |
| Voltage Rating | 250 V | 250 V | 250 V |
| Wire Gauge Range | 26 AWG to 18 AWG | 26 AWG to 18 AWG | 26 AWG to 18 AWG |
| Mounting Angle | Vertical | Vertical | Vertical |
| Color | Blue | Blue | Blue |
| Contact Plating | Tin | Tin | Tin |
| Housing Material | Polyamide (PA) | Polyamide (PA) | Polyamide (PA) |
| Product | Fixed Terminal Blocks | Fixed Terminal Blocks | Fixed Terminal Blocks |
| Brand | TE Connectivity / AMP | TE Connectivity / AMP | TE Connectivity / AMP |
| Contact Material | Brass | Brass | Brass |
| Flammability Rating | UL 94 V-0 | UL 94 V-0 | UL 94 V-0 |
| Wire Orientation | Side | Side | Side |
| Product Type | Fixed Terminal Blocks | Fixed Terminal Blocks | Fixed Terminal Blocks |
| Factory Pack Quantity | 300 | 250 | 300 |
| Subcategory | Terminal Blocks | Terminal Blocks | Terminal Blocks |
| Wire Gauge Max | 18 AWG | 18 AWG | 18 AWG |
| Wire Gauge Min | 26 AWG | 26 AWG | 26 AWG |
| Part # Aliases | 1-1776275-1 | - | 1-1776275-0 |