Southeast Aerospace will be closed December 23rd - January 3rd for the Holidays.
Regular business hours will resume on Monday, January 6th. AOG Services are available.

Part #: 501-1682-01

Model: PS-834A

OEM:

L3Harris

Desc:

Power Supply, 0.5 AMP, 5 VDC Output

Part Number :
L3Harris Logo

PS-834A
FEATURES
  • Emergency Power Supply Unit for JET electro-mechanical standby indicators, solid state indicators and other applications requiring a stable source of emergency DC power
  • Built-in charging system automatically charges the cells to peak levels whenever 28 VDC is applied
  • Automatic operation upon 28 VDC essential bus failure
  • Automatic battery heaters with redundant control
  • Automatic shutdown at end of discharge to extend battery service life
  • Temperature compensated battery charger
  • Low maintenance lead acid batteries
SPECIFICATIONS
Dimensions: 4.170"H x 9.300"L x 4.680"W Weight: 4.4 lbs. max
Input Power: 28 VDC 6.0 Amps max output voltage: 27.5 VDC
heater current: With 28 VDC applied, the current is 2.9 ± 0.2 Amps Battery output voltage: 24 VDC (Failed bus)  5 VDC (Fixed) 5 VDC (Variable)
environmental qualification: DO-160C,Categories: [A2F2]-BBCXXXXXXABABAUAKXX capacity: Will power a JET 2-inch indicator for a minimum of 1.5 hours
recharge rate: 50% of full capacity within 1 hour at 25°C (Maintained at full charge during normal flight conditions) Service Life: Unrestricted Service Life
Part Number Power supply Description:
501-1682-01 PS-834A, 0.5 AMP
501-1682-02 PS-834B, 1.0 AMP

 

Serial # 80270
Condition SV
Mods 1-2,4-6
Tag Date 11/29/24
Shop Avionics Specialist Inc.
Warranty 6 Months
501-1682-01
- Power Supply, 0.5 AMP, 5 VDC Output
Price Condition Status
$4,950.00 SV OUTRIGHT 1 IN STOCK
$2,450.00 SV EXCHANGE 1 IN STOCK

Click on a question below to see the answer. If you have a question about this model that is not answered below, please contact questions@seaerospace.com


In relation to NE (New) parts, many OEMs change their prices and availability without any notice to dealers or the industry. Therefore, through the REQUEST or RFQ indication, we ask that customers contact us for the most accurate price and availability.

In relation to SV & OH parts, the used parts aftermarket in the aviation industry is not an infinite supply. It is a dynamic, constantly changing market that is significantly affected by and susceptible to highs and lows in supply and demand. Therefore, although we attempt to, at times, we are unable to predict the exact moment when an item may be available. Once again, through the REQUEST or RFQ indication on our website, we ask that customers contact us for the most current and accurate price and availability.