WEIPU SY series is an IP55-67 waterproof connector with bayonet coupling. SY Series are very robust connectors, designed for indoor and outdoor, any harsh environment. The bayonet coupling features quick locking and anti-vibration, and is a high-end connector compared to WF and WS.
WEIPU SY Series Waterproof Connector
Description
| Coupling | Bayonet |
| Shell material | PC, Nylon66, fire resistance: V-0 |
| Insert material | PPS, max temperature 260 °C |
| Contact material | Brass with gold plating |
| Termination | Solder: SY13, SY17, SY21 Crimp: SY 17 Screw: SY21（φ3mm contact） |
| Cable outer diameter range | SY13 I: 4-6.5mm,Ⅱ: 5-8mm SY17: 6-10mm |
| IP rating | IP67 |
| Mating cycle | 500 |
| Temperature range | -40°C~ + 85°C |
| Insulation resistance | 2000 MQ |
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| SY11 IP67 Series configuration table(list) | |
| 01、Cable connector（>SY1110/P_ _ >SY1110/S_ _ ） | a、Male contact |
| 02、In-line cable connector（>SY1111/P_ _ >SY1111/S_ _ ） | b、Fmale contact |
| 03、Rear-nut mount（>SY1112/P_ >SY1112/S_ ） | c、Cable outer diameter: 4-6.5mm |
| b、Number of contact | |
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| SY13 IP67 Series configuration table(list) | |
| 01、Cable connector（>SY1310/P_ _ >SY1310/S_ _ ） | a、Male contact |
| 02、In-line cable connector（>SY1311/P_ _ >SY1311/S_ _ ） | b、Fmale contact |
| 03、Rear-nut mount（>SY1312/P_ >SY1312/S_ ） | c、Cable outer diameter: I:4-6.5mm(default, no mark), II:5-8mm |
| b、Number of contact | |
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| SY17 IP67 Series configuration table(list) | |
| 01、Cable connector（>SY1710/P_-_ >SY1710/S_-_ ） | a、Male contact |
| 02、In-line cable connector（>SY1711/P_-_ >SY1711/S_-_ ） | b、Fmale contact |
| 03、Rear-nut mount（>SY1712/P_ >SY1712/S_ ） | c、1: solder(default, no mark), 3: crimp |
| b、Number of contact | |
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| SY21 IP67 Series configuration table(list) | |
| 01、Cable connector（>SY2110/P_ _-_ >SY2110/S_ _-_ ） | a、Male contact |
| 02、Angled cable connector（>SY2116/P_ _-_ >SY2116/S_ _-_ ） | b、Fmale contact |
| 03、In-line cable connector （>SY2111/P_ _-_ >SY2111/S_ _-_ ） | c、Number of contact |
| 04、Rear-nut mount（>SY2112/P_-_ >SY2112/S_-_ ） | d、1: solder(default, no mark), 2: screw, 3: crimp |
| 05、2-hole flange（>SY2113/P_-_ >SY2113/S_-_ ） | e、Cable outer diameter: I: 4.5-7mm, II: 7-12mm(default, no mark) |
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| SY29 IP67 Series configuration table(list) | |
| 01、Cable connector（>SY2910/P_ _-_ >SY2910/S_-_ ） | a、Male contact |
| 02、In-line cable connector（>SY2911/P_ _-_ >SY2911/S_-_ ） | b、Fmale contact |
| 03、Rear-nut mount （>SY2912/P_-_ >SY2912/S_-_ ） | c、Number of contact |
| 04、2-hole flange（>SY2913/P_-_ >SY2913/S_-_ ） | d、1: solder(default, no mark), 2: screw, 3: crimp |
| 01、O ring | ★07、Contact |
| ★02、Contact | 08、Rubber ring |
| 03、Retaining nut | 09、Locking nut |
| 04、Insert | 10、Insert |
| 05、Panel connector shell | 11、Back shell |
| 06、O ring | 12、Compression nut |
sy11 Solder contact spec
sy13 Solder contact spec
sy17 Solder contact spec
sy21 Solder contact spec
sy29 Solder contact spec
