Network Resistor
To reduce the number of resistors in a circuit, some engineers use a set of identical resistors in a package called a Single-In-Line (SIL) resistor network. It is made with many resistors of the same value, all in one package. One end of each resistor is connected all the other resistors and this is the common pin, identified as pin 1 and has a dot on the package. These packages are very reliable but to make sure all the resistors are as stated, you need to locate pin 1. All values will be identical when referenced to this pin. Some resistor networks have a "4S" printed on the component. The 4S indicates the package contains 4 independent resistors that are not wired together inside. The housing has eight leads as shown in the second image. Independent resistors have an even number of pins and measuring between each pair will produce identical values. Resistance between any pair will indicate leakage and may be a fault.
220 ohm 8 Resistor Network - 9 Pin
330 ohm 8 Resistor Network - 9 Pin
1kohm 8 Resistor Network - 9 Pin
1k5 ohm 8 Resistor Network - 9 Pin
2k2 ohm 8 Resistor Network - 9 Pin
3k3 ohm 8 Resistor Network - 9 Pin
4k7 ohm 8 Resistor Network - 9 Pin
5k6 ohm 8 Resistor Network - 9 Pin
560 ohm 8 Resistor Network - 9 Pin
10k ohm 8 Resistor Network - 9 Pin
22k ohm 8 Resistor Network - 9 Pin
33k ohm 8 Resistor Network - 9 Pin
47k ohm 8 Resistor Network - 9 Pin
100k ohm 8 Resistor Network - 9 Pin
220k ohm 8 Resistor Network - 9 Pin
470k ohm 8 Resistor Network - 9 Pin