| Attribute | Value |
|---|---|
| Product Category: | |
| Manufacturer: | TE Connectivity |
| Manufacturer Part Number: | TE Connectivity 3-1971905-2 |
| Series: | GRACE INERTIA 3.3 |
| Housing Material: | PA 66 GF |
| Number of Rows: | 2 |
| Mount Type: | Cable Mount (Free-Hanging) |
| Termination Method: | Crimp |
| Contact Material: | Copper Alloy |
| Pitch: | .129 in, 3.3 mm |
| Voltage: | 250 V AC, 250 V DC |
| Contact Type: | Receptacle |
| Strain Relief: | No Strain Relief |
| Row Spacing: | .205 in, 5.2 mm |
| Keying: | C |
| Package Quantity: | 500 |
| Contact Amperage: | 4 A |
| Number of Positions: | 4 |
| Housing Color: | Red |
| GPL: | 429 |
| Mating Retention Type: | Latch, Locking Latch |
| Packaging: | Bag |
| Operating Temperature Range: | -22 - 221 °F, -30 - 105 °C |
| Circuit Application: | Power & Signal |
| Contact Mating Area Plating: | Tin |
| Contact Mating Area Plating Thickness: | 2 µm, 78.73 µin |
| Panel Mount: | Without |
| PCB Retention: | Without |
| Connector Height: | 12.4 mm, .488 in |
| Sealable: | No |
| Mating Alignment: | With |
| Mating Alignment Type: | Keyed |
| GPL Description: | Appliances |
| Connector and Contact Terminate To: | Wire & Cable |
| Product Code: | K756 |
| Number of Power Positions: | 4 |
| Number of Signal Positions: | 4 |
| Wire Size: | .081 - .517 mm², 155.91 - 1045.97 CMA, 20 - 28 AWG |
| Connector Length: | .354 in, 9 mm |
| Connector System: | Wire to Board |
| Contact Termination Plating: | Tin |
| Connector Product Type: | Plug |
| ECCN: | EAR99 |
| Mating Retention: | With |
| Contact Retention: | With |
| Glow Wire Rating: | GWT 750°C (Without Flame) |
| Connector and Housing Type: | Plug Housing |
| Material Flammability Standard: | UL 94V-0 |
| Part Aliases: | 3-1971905-2 |
| SKU: | AMP3-1971905-2 |
3-1971905-2
Specifications
Detailed Description
Introducing the Plug Housing 4POS, a keying-C connector from the GRACE INERTIA 3.3 series. Designed for secure and efficient cable mounting with a crimp termination method, this connector features a durable PA 66 GF housing in a vibrant red color. With two rows and a pitch of 3.3mm, it offers reliable power and signal connections. UL 94V-0 compliant for safety, it can handle voltages up to 250V AC/DC and amperages up to 4A. Suitable for a wide range of applications, its operating temperature range of -30 to 105°C ensures performance in various environments. Featuring 4 power and signal positions, it accommodates wire sizes from 20 to 28 AWG. With mating retention and contact retention mechanisms, it provides secure connections. Whether for appliances or other devices, this connector is a dependable solution for your connectivity needs. RoHS compliant for environmental responsibility.
For Use With
| Product | Part # | Description | Stock |
|---|---|---|---|
| TE Connectivity 3-1971905-3 | ![]() |


