CHAIR MODEL 910

High-brightness Full HD WUXGA projector with 5,000 lumens. Designed for large auditoriums and lecture halls.

SIMBA ONLINEUPS 2000VA - SP 2K S On-Line: 2000VA/1800–2000W capacity with pure sinewave output, double-conversion technology, wide input range AVR, LCD display—high-performance reliable backup for servers, computers, CCTV, medical equipment, networking, and critical devices in unstable power environments in Tanzania.Capacity: 2000VA / 1800–2000W (typically 0.9–1.0 power factor)Type: On-Line Double Conversion UPS (SP Series, online for pure power protection)Input Voltage Range: Wide range (typically 160–280V or 110–300V half load for stability; nominal 220/230/240V single-phase)Output Voltage: 230V ±1–2% (configurable 220/230/240V)Output Waveform: Pure sine waveFrequency: 50/60Hz auto-sensing (±0.1–3 Hz sync to mains; precise on battery)Transfer Time: 0 ms (seamless online topology)Battery: Sealed lead-acid maintenance-free (internal; typically multiple 12V batteries e.g., 8–16 units for appropriate voltage bank; supports external packs for extended runtime)Recharge Time: 4–8 hours to 90% (typical for mid-range online models)

New generation compatible toner for HP LaserJet 4240/4250/4350 series.

Ready-to-use compatible toner with integrated chip for HP LaserJet 150a/150nw.

APC Back-UPS BX750VA (BX750MI or BX750MI-MS variant) Line Interactive: 750VA/410W capacity with AVR stabilization (140-300V input), stepped approximation sinewave output, battery backup + surge protection on all outlets, LED status display—trusted reliable backup for PCs, routers, home/office devices, and sensitive electronics in Tanzania.Capacity: 750VA / 410WType: Line Interactive UPS with Automatic Voltage Regulation (AVR)Input Voltage Range: 140–300V (wide range with Boost & Buck AVR for stabilization)Output Voltage: 230V ±10%Output Waveform: Stepped approximation to a sinewave

APC Easy UPS On-Line SRV 3000VA (SRV3KI or SRV3KIL variant) Double-Conversion On-Line: 3000VA/2400W capacity with pure sinewave output, wide input voltage tolerance (110-285V half load), generator compatible, intelligent card slot—premium reliable backup for servers, networks, critical IT equipment, and high-power loads in unstable power conditions in Tanzania.Capacity: 3000VA / 2400WType: On-Line Double Conversion UPS (Easy UPS SRV series)Input Voltage Range: 160–280V (full load) / 110–285V (half load), nominal 230V AC single-phase (configurable 220/230/240V)Output Voltage: 230V ±1% (configurable 220/230/240V)Output Waveform: Pure sine waveFrequency: 40–70 Hz auto-sensing (50/60 Hz ±3 Hz sync to mains; ±0.1 Hz on battery)