| Attribute | Value |
|---|---|
| Product Category: | |
| Manufacturer: | TE Connectivity |
| Manufacturer Part Number: | TE Connectivity 1969443-4 |
| Color: | Black |
| Pitch: | .098 in, 2.5 mm |
| Height: | .099 in, 2.51 mm |
| Length: | .37 in, 9.4 mm |
| Series: | Economy Power 2.5 |
| Body Material: | Nylon GF |
| Accessory Type: | TPA (Terminal Position Assurance) |
| Number of Rows: | 1 |
| Connector System: | Wire to Board |
| Glow Wire Rating: | Standard Part - Not Glow Wire |
| Number of Positions: | 4 |
| Connector Product Type: | Accessory |
| Operating Temperature Range: | -55 - 105 °C, -67 - 221 °F |
| Connector and Contact Terminate To: | Wire & Cable |
| Part Aliases: | 1969443-4 |
| SKU: | AMP1969443-4 |
1969443-4
Specifications
Detailed Description
Introducing the EP 2.5 TPA Retainer, a crucial accessory for ensuring secure connections in your electronic devices. This black retainer, part of the Economy Power 2.5 series, features Terminal Position Assurance for enhanced reliability. With a single row design and a pitch of 2.5mm (.098 in), it is compatible with a wide range of connectors. Constructed from durable Nylon GF, it offers excellent strength and longevity. Each package contains 1000 pieces, perfect for large-scale projects. Operating temperature range from -55 to 105°C (-67 to 221°F) makes it suitable for various environments. Ideal for appliances and other applications, this RoHS compliant retainer guarantees quality and performance. Upgrade your connector setup with the EP 2.5 TPA Retainer.
Frequently Bought Together
| Product | Part # | Description | Stock |
|---|---|---|---|
| TE Connectivity 1744417-4 | 4 POS EP 2.5 HSG, GLOW WIRE | ![]() |
| TE Connectivity 3-647406-1 | SL156 HOODED CONTACT, LID LF | ![]() |
| TE Connectivity 62591-1 | FASTON .187 RECEPTACLE 20-16 AWG TPBR | ![]() |
Product Change Notice
| Effective Date | Description of Change | Download | |||
|---|---|---|---|---|---|
| 09/30/2026 | PCN-25-261721 - End of Life. LTB 9/30/26 | Download | |||
| 12/01/2025 | PCN-25-259209 - Drawing update. Update the view of 6P,and match with actual product. | Download | |||
| 06/20/2025 | PCN-25-248279 - End of Life. LTB 9/30/26 | Download | |||
| 04/01/2019 | P-19-016840 - Manufacturing Location Change. Following Part Numbers will be transferred from Shenzhen to Huizhou. | Download | |||
| 12/30/2017 | E-17-012751 - To shorten the delivery cycle and the procurement cycle, change raw material agent now. | Download | |||


