TE Connectivity's 603503-3 is a pre-insulated sealed splice terminal designed for wire sizes 16-14 AWG.
It features a sealed closure providing strong environmental protection and insulation.
This product is ideal for automotive and other electrical applications that require reliable and moisture-resistant connections.
Its compact design ensures easy installation in tight spaces.
| Type |
Splices |
| Max Wire Size |
2050 – 5180 |
| Insulation |
Fully Insulated |
| Colour |
Blue |
| Barrel Type |
Closed |
| Body Material |
Copper |
| Body Plating |
Tin |
| Color |
Blue |
| Compatible Insulation Diameter Range |
.19 |
| Contact Base Material |
Copper |
| Contact Plating |
Tin |
| Government Qualified |
No |
| Heavy Duty |
No |
| Inside Diameter |
0.085inch |
| Insulation Diameter |
4.7mm |
| Insulation Material |
Nylon |
| Length |
1.693inch |
| Maximum Operating Temperature |
125°C |
| Minimum Operating Temperature |
-55°C |
| Mount |
Sealed |
| Number of Wire Entries |
2 |
| Operating Supply Voltage |
600v |
| Operating Temperature Range |
-67 – 257 |
| Operating Voltage |
600 |
| Pack Qty |
1000 |
| Package Quantity |
1000 |
| Packaging |
Loose Piece |
| Packaging Method |
Loose Piece |
| Plating |
Tin |
| Product Length |
1.693 |
| Product Weight |
.004 |
| Radiation Hardening |
No |
| RoHS Compliant |
Yes |
| Sealable |
Yes |
| Terminal Plating Material |
Tin |
| Termination |
Crimp |
| Wire Gauge (Max) |
16AWG |
| Wire Gauge (Min) |
14AWG |
| Wire Insulation Support |
With |