Mate with SP2111, SP2112, SP2113
WEIPU SP21 waterproof connector is an IP68 waterproof cable connector with threaded coupling. WEIPU IP68 connector is very robust connector, designed for indoor and outdoor, any harsh environment. WEIPU SP21 connector’s threaded coupling features quick locking and easy operation, making it ideal for your applications.
| Coupling | Threaded |
| Shell material | PC, Nylon66, fire resistance: V-0 |
| Insert material | PPS, max temperature 260 °C |
| Contact material | Brass with gold plating |
| Termination | Solder: SP13, SP17, SP21, SP29
Crimp: SP17,SP21,SP29 Screw: SP21, SP29 （02.5,03,03.5mm contact） |
| Cable outer diameter range | SP11:4-6.5
SP13 I: 4-6.5mm,Ⅱ：5-8mm SP17: 6-10mm SP21: I: 4.5-7mm,II: 7-12mm SP29: 13-16mm |
| IP rating | IP68 |
| Mating cycle | 500 |
| Temperature range | -40°C 〜+ 85°C |
| Insulation resistance | 2000 MG |
| WEIPU SP21 IP68 Waterproof Connector Configuration Table (List) | |
| 01、Cable connector（>SP2110/P_ _-_ _ >SP2110/S_ _-_ _） | a、Male contact |
| 02、Angled cable connector（>SP2116/P_ _-_ >SP2116/S_ _-_） | b、Female contact |
| 03、In-line cable connector（>SP2111/P_ _-_ _ >SP2111/S_ _-_ _） | c、1: solder(default, no mark), 2: screw, 3: crimp |
| 04、Rear-nut mount（>SP2112/P_-_ _ >SP2112/S_-_ _） | d、Cable outer diameter: I: 4.5-7mm, II: 7-12mm(default, no mark) |
| 05、2-hole flange（>SP2113/P_-_ _ >SP2113/S_-_ _） | e、Number of contact |
WEIPU SP21 IP68 Waterproof Connector Specification
WEIPU specializes in high performance standard and high-quality circular connectors, industrial connector, heavy duty connector, distribution box series and cable assembly for various applications in harsh environments that meets the unique needs of all customers.
Industrial Application
Model: SP21 Series Waterproof Connector
Function: WEIPU SP21 connector designed for various industrial applications, such as marine, medical, automation industry.
How WEIPU SP21 Connector Can Help Your Application
WEIPU SP21 waterproof connectors are designed for the maximum efficiency and versatility. With the latest and advanced technology, this SP21 connector can help customers transmit power, data and signal efficiently. We research and develop waterproof connectors and related accessories independently, which you can purchase from WEIPU one source to save your sourcing and assembling time.
Customized Services
WEIPU provides customized connector solutions for customers. WEIPU waterproof connector offers individual solutions based on the data and needs provided by different customers.
Cases
WEIPU is a professional manufacturer of industrial connectors and has cooperated with many large-scale supporting projects in the past 25 years. For example:
