Rack or Chassis
A chassis is the physical frame or structure of an automobile, an airplane, a desktop computer, or other multi-component device.
A Rack is the framework, typically with rails, bars, hooks, or pegs, for holding or storing things.
Q68RB Mitsubishi
Mitsubishi Q68RB 8 slots, extension unit for 2x redundant power supply (Q64RP) + 8 I/O slots..
500-5864A Texas Instruments
Texas Instruments 500-5864A 8-SLOT RACK..
505-6508 Texas Instruments
Texas Instruments 505-6508 8-SLOT RACK..
AS-H827-100 Modicon
Modicon AS-H827-100 800Io Hsg Sec..
RRK-200 Square D
Square D RRK-200 9 Slot Rack..
23000-009 Schroff
Schroff 23000-009 9 Slot Rack..
6FM2805-1WL00 Siemens
Siemens 6FM2805-1WL00 9 Slot Rack 24VDC 230VA without cards..
IC693CHS397 GE Fanuc
GE Fanuc IC693CHS397 90-30 5 Slot CPU Base For Use With CPU331/CSE331 and Above..
AS-H827-209 Modicon
Modicon AS-H827-209 984 Hsg Prim..
A178B Mitsubishi
Mitsubishi A178B..
A32RB Mitsubishi
Mitsubishi A32RB..
A33RB Mitsubishi
Mitsubishi A33RB..
A37RHB Mitsubishi
Mitsubishi A37RHB..
A38BEU Mitsubishi
Mitsubishi A38BEU..
A3HCPUR21 Mitsubishi
Mitsubishi A3HCPUR21..
A68RB Mitsubishi
Mitsubishi A68RB..
C200HW-AB001 Omron
Omron C200HW-AB001 Adapter base for installing C200Halpha CPU and power supply unit on a C200H-BCxxx..
500-5840 Texas Instruments
Texas Instruments 500-5840 Adapter base, to fit 520C/530C/530T CPUs onto old style sump CPU bases..
AI512 ABB
ABB AI512..
1771-E1
Allen Bradley 1771-E1 Analog Input Expander Module..
1771-E1C
Allen Bradley 1771-E1C Analog Input Expander Module..
1771-E2
Allen Bradley 1771-E2 Analog Input Expander Module..
1771-E2C
Allen Bradley 1771-E2C Analog Input Expander Module..
1771-E3
Allen Bradley 1771-E3 Analog Input Expander Module..
1771-E3C
Allen Bradley 1771-E3C Analog Input Expander Module..