JX-1 manual junction boxDetailed product description：

JX-1 manual junction box

Product Features:
The JX-1 manual junction box is a universal type, which is a manual centralized point selection device for measuring vibrating wire instruments. Its structure is a metal frame type, with an outer shape of 280 * 240 * 120mm. There are 22 input terminals on the rear board, which can connect 22 instruments at the same time. When in use, the switch inside the box is used for manual point selection measurement.

Main technical indicators:
Specification: JX-1
Number of switches: 2
Difference in internal resistance of switch contacts: ≤± 0.1 Ω
Switch lifespan: ≥ 5000 cycles
Number of outgoing points: 22 points