Product List
- SDY Series Junction Box For Energy Meter
- SMJL-SMJJ(Naked-Insulated Cable)insulated Joint Pipe
- SMJY(Different Diameter)Pre-insulated Joint Pipe
- SMJT(Same-diameter)Pre-insulated Joint Pipe
- Terminals Assortment
- Non-Insulated Terminal
- Non-Insulated Spade Terminal
- Insulated Spade Terminal
- Insulated Ring Terminal
- Copper Tube Terminal
- MG-METAL
- PG-METAL
- MG-NYLON
- PG-NYLON
- SF-8808
- SF-8807
- SF-8806
- SF-8805
- SF-8804
- SF-8803
- SF-CB04
- SF-CB03
- SF-CB02
- SF-CB01 (Ultra-thin Series)
- 80x80x38mm
- More
SMJT(Same-diameter)Pre-insulated Joint Pipe
SMJT (Same-diameter) Pre-insulated Joint Pipe
Parameters of SMJT Pre-insulated Joint Pipe
| Type | Cross section of conductor (m㎡) | Diameter of conductor | Joint pipe(mm) | Mold (mm) | Color Ribbon | |||
| S1 | S2 | A1 | A2 | |||||
| SMJT10 | ● | 10 | 10 | 4.3 | 4.3 | 108 | 17.3 | Green |
| SMJT16 | ● | 16 | 16 | 5.3 | 5.3 | 108 | 17.3 | Blue |
| SMJT25 | ● | 25 | 25 | 6.5 | 6.5 | 108 | 17.3 | Orange |
| SMJT35 | ● | 35 | 35 | 8 | 8 | 108 | 17.3 | Red |
| SMJT50 | ● | 50 | 50 | 9 | 9 | 108 | 17.3 | Yellow |
| SMJT70 | ● | 70 | 70 | 10.7 | 10.7 | 108 | 17.3 | White |
| SMJT95 | ◎ | 95 | 95 | 12.5 | 12.5 | 108 | 17.3 | Grey |
| SMJT120 | ● | 120 | 120 | 13.7 | 13.7 | 108 | 21.5 | Pink |
| SMJT150 | ◎ | 150 | 150 | 15.5 | 15.5 | 108 | 21.5 | Purple |
| SMJT185 | ● | 185 | 185 | 17.5 | 17.5 | 121 | 26 | Slivery White |
| ● Full value of mechanical tensile for same diameter | ||||||||
| ◎ Reduction of withstand pulling force | ||||||||
SMS is a professional insulation joint pipe manufacturer and supplier in China. In order to satisfy customer demands, we also provide other products, like din rail cutter, bowl hoop, insulated terminal, etc. All these products are RoHS, SGS certified, so you can feel secure in purchasing.
If you have any questions, please feel free to contact us.
If you have any questions, please feel free to contact us.
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Other Products

- Terminals Assortment
- Terminals Assortment In addition to terminals assortment, we also provide other products, such as earth insulation piercing connector, air conditioner terminal, fan, bowl hoop, and more. All our products have received CSA, CE, ROHS and SGS certificates and have been widely used in many regions, like Southeast Asia, Europe, and South America. If you are in need of our products, please contact us at SMS. Thank you! Parameters ITEM NO

- Non-Insulated Terminal
- Non-Insulated Terminal Non-Insulated TerminalS4 Parameters Size of cable: 0.5~1.5mm2(American standard 22~16) Max. current=19A Size of cable: 1.5~2.5mm2(American standard 16~14) Max. current=27A Parameters Item No. (mm) Dimension(mm) B L F E Dφ dφ RNB1.25-3.2 #4 3.2 5.7

- Non-Insulated Spade Terminal
- Non-Insulated Spade Terminal Parameters Item No Stud Size (mm) Screw dia.d2Φ Dimension(mm) B L F E DΦ dΦ SNB 1.25-3.2 #4 3.2 5.7 16.0 6.5 4.8 3.4 1.7 SNBS 1.25-3.7 #6 3.7 5.7 16.0 6.5

- Insulated Spade Terminal
- Insulated Spade Terminal SMS is a specialized insulated spade terminal manufacturer and supplier, based in China. Since our establishment, we have aimed to satisfy our global customers by providing a wide range of products, including insulation piercing connector, din rail cutter, complex suspension insulator, reactive power compensation controller, and more. With reliable quality, stable performance and competitive price, they are exported to Southeast Asia, Europe, South America


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