Inter-Tel

Inter-Tel

  • Inter-Tel 520.2300 LSC 4-Port Line ISA Card – full top-side view showing green PCB with transformers and ISA edge connector Inter-Tel 520.2300 LSC 4-Port Line ISA Card – angled view showing rear bracket with two RJ modular jacks and BUSY/ON-LINE LEDs

    Inter-Tel 520.2300 826.5203-5 LSC 4-Port Line ISA Card PBX Telephony 1995

    Inter-Tel

    $45.00
    Was: $90.00
    Inter-Tel 520.2300 826.5203-5 LSC 4-Port Line ISA Card PBX Telephony 1995This is a 4-port line side ISA expansion card designed for Inter-Tel PBX and key telephone systems. It interfaces telephone...
    48278
    SKU:
    48278
    Availability:
    Usually ships within 1-2 business days.
    Weight:
    2.00 LBS
    Brand:
    Inter-Tel
    Model:
    520.2300
    MPN:
    826.5203-5
    Secondary Model:
    826.5203-5
    Type:
    4-Port Line Side ISA Expansion Card
    SKU:
    48278
    Form Factor:
    ISA Card
    Bus Interface:
    ISA
    Number of Ports:
    4
    Connector Type:
    RJ-11 / RJ-14 (2x modular jacks on bracket)
    Application:
    PBX / Business Telephone System Line Interface
    Compatible With:
    Inter-Tel PBX / Key Telephone Systems
    Transformer / Line Chipset:
    Bel 2746B isolation transformers (x2 visible)
    Seller Notes:
    Card only; no additional accessories included.
    Country/Region of Manufacture:
    United States
    Vintage / Era:
    1995
    Condition Notes:
    Inter-Tel 520.2300 LSC 4-Port Line ISA Card (826.5203-5) inspected and in good condition. PCB clean, no damage visible. Bracket shows light surface scuffing. RJ jacks and ISA edge connector intact.
    $45.00
    Was: $90.00