2.5 mm Sealed Signal Double Lock Connector
TE’s double-lock connectors provide protection for applications used in environments with high levels of humidity, water, or dust
TE Connectivity AMP’s 2.5 mm pitch signal double-lock connectors are compact, single-row connectors available in both wire-to-wire and wire-to-board configurations. These connectors accept 26 AWG to 20 AWG (0.121 mm² to 0.601 mm²) wire with insulation diameters up to 0.071" (1.8 mm), a voltage rating of 250 VAC or VDC, and are rated up to 3 A per line. With best-in-class IP67 grade water-proofing, these connectors provide protection for applications used in environments with high amounts of humidity, water, or dust. The 2.5 mm sealed signal double-lock connector series includes features to make assembly easier for operators by providing snag-proof latches, polarized terminals, and optional terminal position assurance (TPA).
Benefits
- IP67-rated protection against water and dust
- Space-saving 2.5 mm centerline spacing
- 3 A max. current rating and 250 VAC voltage rating
- UL 94-V0 and glow wire test (+750°C, no flame) to meet global industry safety standards
- Snag-proof latch provides for ease of assembly
- Optional terminal position assurance helps ensure proper assembly
- Lanceless polarized terminals help prevent incorrect insertion reducing assembly errors
Applications
- Major home appliances: water heaters, refrigeration, laundry (washing machines and dryers), and cooking (range hoods)
- Small home appliances: rice cookers, water purifiers, and humidifiers
- Lighting: outdoor and commercial lighting
- Lawn and garden: outdoor tools (lawnmowers and sprinkler system interfaces)
- Personal health care: smart toilet seats
- Automotive: battery chargers
- Industrial: refrigeration
- Power cords
Housings
| Imagine | Manufacturer Part Number | Descriere | Număr de poziţii | Pas | Culoare | Available Quantity | Preț | Vedeți detalii | |
|---|---|---|---|---|---|---|---|---|---|
![]() | ![]() | 2321918-5 | CONN PLUG HSG 5POS 2.50MM | 5 | 0,098" (2,50mm) | Natural | 2815 - Immediate | $5.09 | Vedeți detalii |
![]() | ![]() | 2321918-6 | CONN PLUG HSG 6POS 2.50MM | 6 | 0,098" (2,50mm) | Natural | 2413 - Immediate | $6.01 | Vedeți detalii |
![]() | ![]() | 2321924-6 | CONN RCPT HSG 6POS 2.50MM | 6 | 0,098" (2,50mm) | Natural | 2417 - Immediate | $5.84 | Vedeți detalii |
![]() | ![]() | 2321926-3 | CONN RCPT HSG 3POS 2.50MM | 3 | 0,098" (2,50mm) | Natural | 3047 - Immediate | $5.53 | Vedeți detalii |
![]() | ![]() | 2321918-2 | CONN PLUG HSG 2POS 2.50MM | 2 | 0,098" (2,50mm) | Natural | 1153 - Immediate | $2.02 | Vedeți detalii |
![]() | ![]() | 2321918-3 | CONN PLUG HSG 3POS 2.50MM | 3 | 0,098" (2,50mm) | Natural | 6076 - Immediate | $2.90 | Vedeți detalii |
![]() | ![]() | 2321918-4 | CONN PLUG HSG 4POS 2.50MM | 4 | 0,098" (2,50mm) | Natural | 6486 - Immediate | $3.91 | Vedeți detalii |
![]() | ![]() | 2321924-2 | CONN RCPT HSG 2POS 2.50MM | 2 | 0,098" (2,50mm) | Natural | 10490 - Immediate | $4.17 | Vedeți detalii |
![]() | ![]() | 2321924-3 | CONN RCPT HSG 3POS 2.50MM | 3 | 0,098" (2,50mm) | Natural | 8059 - Immediate | $4.70 | Vedeți detalii |
![]() | ![]() | 2321924-4 | CONN RCPT HSG 4POS 2.50MM | 4 | 0,098" (2,50mm) | Natural | 4121 - Immediate | $5.35 | Vedeți detalii |
![]() | ![]() | 2321924-5 | CONN RCPT HSG 5POS 2.50MM | 5 | 0,098" (2,50mm) | Natural | 613 - Immediate | $6.67 | Vedeți detalii |
![]() | ![]() | 2321926-2 | CONN RCPT HSG 2POS 2.50MM | 2 | 0,098" (2,50mm) | Natural | 5903 - Immediate | $4.91 | Vedeți detalii |
![]() | ![]() | 2321926-4 | CONN RCPT HSG 4POS 2.50MM | 4 | 0,098" (2,50mm) | Natural | 4388 - Immediate | $2.94 | Vedeți detalii |
![]() | ![]() | 2321926-5 | CONN RCPT HSG 5POS 2.50MM | 5 | 0,098" (2,50mm) | Natural | 0 - Immediate | $3.84 | Vedeți detalii |
![]() | ![]() | 2321926-6 | CONN RCPT HSG 6POS 2.50MM | 6 | 0,098" (2,50mm) | Natural | 2812 - Immediate | $8.29 | Vedeți detalii |
TPA Housing
| Imagine | Manufacturer Part Number | Descriere | Pentru utilizare cu/Produse asociate | Available Quantity | Preț | Vedeți detalii | |
|---|---|---|---|---|---|---|---|
![]() | ![]() | 2321919-5 | SIGNAL DOUBLE LOCK | Seria Signal Double Lock | 8389 - Immediate | $1.10 | Vedeți detalii |
![]() | ![]() | 2321919-6 | SIGNAL DOUBLE LOCK | Seria Signal Double Lock | 15191 - Immediate | $1.14 | Vedeți detalii |
![]() | ![]() | 2321927-2 | TPA RCPT HSG SIGNAL DBL LOCK | – | 26523 - Immediate | $0.75 | Vedeți detalii |
![]() | ![]() | 2321919-2 | TPA PLUG HOUSING | Seria Signal Double Lock | 23923 - Immediate | $0.97 | Vedeți detalii |
![]() | ![]() | 2321919-3 | SIGNAL DOUBLE LOCK | Seria Signal Double Lock | 11961 - Immediate | $1.01 | Vedeți detalii |
![]() | ![]() | 2321919-4 | SIGNAL DOUBLE LOCK | Seria Signal Double Lock | 75796 - Immediate | $0.70 | Vedeți detalii |
![]() | ![]() | 2321927-3 | TPA RCPT HSG SIGNAL DBL LCK 3P | – | 26285 - Immediate | $0.75 | Vedeți detalii |
![]() | ![]() | 2321927-4 | SIGNAL DOUBLE LOCK | – | 24140 - Immediate | $1.05 | Vedeți detalii |
![]() | ![]() | 2321927-5 | TPA RCPT HSG SIGNAL DBL LCK 5P | – | 13926 - Immediate | $0.83 | Vedeți detalii |
![]() | ![]() | 2321927-6 | TPA RCPT HSG SIGNAL DBL LCK 6P | – | 9222 - Immediate | $1.14 | Vedeți detalii |
Seals
| Imagine | Manufacturer Part Number | Descriere | Available Quantity | Preț | Vedeți detalii | |
|---|---|---|---|---|---|---|
![]() | ![]() | 2321920-4 | PERIMETER SEAL PLUG HOUSING 4PIN | 3130 - Immediate | $1.45 | Vedeți detalii |
![]() | ![]() | 2321920-6 | PERIMETER SEAL PLUG HOUSING 6PIN | 22273 - Immediate | $2.02 | Vedeți detalii |
![]() | ![]() | 2321922-2 | REAR WIRE SEAL 2PIN | 23613 - Immediate | $1.49 | Vedeți detalii |
![]() | ![]() | 2321920-2 | PERIMETER SEAL PLUG HOUSING 2PIN | 2888 - Immediate | $1.49 | Vedeți detalii |
![]() | ![]() | 2321920-3 | PERIMETER SEAL PLUG HOUSING 3PIN | 6915 - Immediate | $1.62 | Vedeți detalii |
![]() | ![]() | 2321920-5 | PERIMETER SEAL PLUG HOUSING 5PIN | 26414 - Immediate | $1.45 | Vedeți detalii |
![]() | ![]() | 2321922-3 | REAR WIRE SEAL 3PIN | 16761 - Immediate | $1.45 | Vedeți detalii |
![]() | ![]() | 2321922-4 | REAR WIRE SEAL 4PIN | 29241 - Immediate | $1.18 | Vedeți detalii |
![]() | ![]() | 2321922-5 | REAR WIRE SEAL 5PIN | 21451 - Immediate | $1.23 | Vedeți detalii |
![]() | ![]() | 2321922-6 | REAR WIRE SEAL 6PIN | 16683 - Immediate | $1.67 | Vedeți detalii |
Tooling
| Imagine | Manufacturer Part Number | Descriere | Tip instrument | Caracteristică tip instrument | Diametru sau interval fir - AWG | Available Quantity | Preț | Vedeți detalii | |
|---|---|---|---|---|---|---|---|---|---|
![]() | ![]() | 2350391-1 | HAND TOOL FOR SEALED SIGNAL DOUB | Echipament de sertizare manuală | – | AWG 22-26 | 0 - Immediate | $7,064.56 | Vedeți detalii |
Terminals
| Imagine | Manufacturer Part Number | Descriere | Terminație contact | Available Quantity | Preț | Vedeți detalii | |
|---|---|---|---|---|---|---|---|
![]() | ![]() | 2321921-1 | CONN SOCKET 22-26AWG CRIMP TIN | Sertizare | 63261 - Immediate | $0.44 | Vedeți detalii |
![]() | ![]() | 2321928-1 | CONN TAB 22-26AWG CRIMP TIN | Sertizare | 40809 - Immediate | $0.44 | Vedeți detalii |
![]() | ![]() | 1-2321921-1 | CONN SKT 22-26AWG CRIMP LOOSE PC | Sertizare | 28847 - Immediate | $0.44 | Vedeți detalii |
![]() | ![]() | 1-2321928-1 | CONN PIN 22-26AWG CRIMP LOOSE PC | Sertizare | 10240 - Immediate | $0.48 | Vedeți detalii |










































