| 1 | DS1856B-025 | Dual, Temperature-Controlled Resistors with Internally Calibrated Monitors and Password Protection | 490K |   |   | 
	
	 
		| 2 | DS1856B-025 | Dual, Temperature-Controlled Resistors with Internally Calibrated Monitors and Password Protection | 490K |   |   | 
	
	 
		| 3 | DS1856B-025/R | Dual, Temperature-Controlled Resistors with Internally Calibrated Monitors and Password Protection | 490K |   |   | 
	
	 
		| 4 | DS1856B-025/R | Dual, Temperature-Controlled Resistors with Internally Calibrated Monitors and Password Protection | 490K |   |   | 
	
	 
		| 5 | DS1856B-025/T | Dual, Temperature-Controlled Resistors with Internally Calibrated Monitors and Password Protection | 490K |   |   | 
	
	 
		| 6 | DS1856B-025/T | Dual, Temperature-Controlled Resistors with Internally Calibrated Monitors and Password Protection | 490K |   |   | 
	
	 
		| 7 | DS1856B-025R | Dual, Temperature-Controlled Resistors with Internally Calibrated Monitors and Password Protection | 490K |   |   | 
	
	 
		| 8 | DS1856B-025R | Dual, Temperature-Controlled Resistors with Internally Calibrated Monitors and Password Protection | 490K |   |   | 
	
	 
		| 9 | DS1856B-025T | Dual, Temperature-Controlled Resistors with Internally Calibrated Monitors and Password Protection | 490K |   |   | 
	
	 
		| 10 | DS1856B-025T | Dual, Temperature-Controlled Resistors with Internally Calibrated Monitors and Password Protection | 490K |   |   |