This Month Promotion ❤️ with extra discounts up to 5%. Discounts for new customers, the more you buy, the more you save, up to 55,000 baht! Until November 30.

This Month Promotion ❤️ with extra discounts up to 5%. Discounts for new customers, the more you buy, the more you save, up to 55,000 baht! Until November 30.

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Top 10 bestselling White Square Junction Box 4x2 inch

  1. 1

    NPI Trachang PVC Electric Telecom White JIS Handy Junction Box 4" x 2" WEC 20 mm 3/4-inch

    NPI Trachang (SCG)ผู้ใช้งานจะต้องเจาะรูร้อยสายไฟเอง0.10 kg

    ฿ 10.75per Piece

  2. 2

    NPI Trachang PVC Electric Telecom White JIS Handy Junction Box 4" x 2" WEC 15 mm 3/8-inch

    NPI Trachang (SCG)ผู้ใช้งานจะต้องเจาะรูร้อยสายไฟเอง0.10 kg

    ฿ 10.75per Piece

  3. 3

    NPI Trachang PVC Electric Telecom White JIS Handy Junction Box 4" x 2" WEC 18 mm 1/2-inch

    NPI Trachang (SCG)ผู้ใช้งานจะต้องเจาะรูร้อยสายไฟเอง0.20 kg

    ฿ 10.75per Piece

  4. 4

    ฿ 53.74per Piece

  5. 5

    ฿ 53.74per Piece

  6. 6

    ฿ 69.16per Piece

  7. 7

    ฿ 69.16per Piece

  8. 8

    ฿ 66.36per Piece

  9. 9

    Square Junction Box Cover 4×2-inch

    Thai pipe(4"/2") 48 Pieces/Carton0.06 kg

    ฿ 13.15per Piece

  10. 10

    ฿ 53.74per Piece

Brands in the top 10

How we rank

  • Real sales onlyRanked by the units customers ordered and paid for on OneStockHome
  • Only what you can buyOnly items on sale with a price are counted
  • Today's pricesOnline prices as of 16 Nov 2026, delivery not included
  • Updated automaticallyRanks follow new orders; prices follow the store

Frequently asked questions

Which White Square Junction Box 4x2 inch sells best on OneStockHome?
NPI Trachang PVC Electric Telecom White JIS Handy Junction Box 4" x 2" WEC 20 mm 3/4-inch at ฿ 10.75 per Piece number 1 by units ordered, as of 16 Nov 2026
Which White Square Junction Box 4x2 inch brands sell best?
The top 10 bestselling White Square Junction Box 4x2 inch include NPI Trachang (SCG) (9), Thai pipe (1)
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