The main contacts are nonpolarity.
Using ceramic brazing sealing technology, the product has no risk of leakage.
The product is filled with arc extinguishing gas inside, effectively cooling the arc and preventing contact oxidation.
Complies with national military standards:MIL-R-6106M[2009]

Datasheet

BSTQ-1050F

General Characteristics

No. Item Performance
2 Dimesion 44.8mm×32.6mm×47mm(max)
3 Weight ≤ 180 g

Environment Characteristics

No. Item Performance
1 Environment grade
2 Temperature  range    (℃ ) -55 ~ +85
3 Vibration 10Hz ~ 2000Hz,  20  g
4 Shock(m/s2 196
5 Acceleration(m/s2 147

Product Specifications

No. Item Performance
Contact  type 1H
Coil  consumption(W) ≤ 3.2
3 Contact  resistance(mΩ) Under normal condition ≤ 10
Under high temperature and high humidity and
after life test
≤ 15
4 Operating  time(ms) ≤ 30
5 Releasing  time(ms) ≤ 10
6 Insulation  resistance (MΩ) Under  normal  condition ≥ 1000
Under   high   temperature and   high   humidity   and
after  life  test
≥ 50
7 Dielectric  withstanding voltage
Vr.m.s.(50Hz)
Under  normal  condition 2500
Under  low  atmospheric 2200
8 Contact rating 50A,270Vd.c.,30000 cycles
50A,450Vd.c.,5000  cycles
50A,750Vd.c.,1000 cycles
9 Life