型号	价格	数量		库存	制造商	描述	Series	Packaging	Operating Temperature Range	Resistance	Temperature Coefficient	Tolerance	Length	Diameter	Voltage Rating	Power Rating
SMM02040C4992FB300	1+ $0.0990 50+ $0.0720 100+ $0.0576 500+ $0.0468 3000+ $0.0342	获得报价	PDF RFQ	19,751 有现货	Vishay / Draloric	MELF Resistors 1/4watt 49.9Kohms 1% 50ppm	SMM0204	Reel	- 55 C to + 155 C	49.9 kOhms	50 PPM / C	1 %	3.6 mm	1.4 mm	200 V	250 mW (1/4 W)
MMU01020C4992FB300	1+ $0.1890 50+ $0.1170 100+ $0.0972 500+ $0.0792 3000+ $0.0522	获得报价	PDF RFQ	3,979 有现货	Vishay / Beyschlag	MELF Resistors 0.2W 49.9Kohms 1% 0102 MELF 150V 50ppm	MMx Prof	Reel	- 55 C to + 155 C	49.9 kOhms	50 PPM / K	1 %	2.2 mm	1.1 mm	350 V	200 mW
SMM02040C4992FB000	1+ $0.0990 100+ $0.0576 500+ $0.0468 1000+ $0.0423 10000+ $0.0288	获得报价	PDF RFQ	19,500 有现货	Vishay / Draloric	MELF Resistors 1/4watt 49.9Kohms 1% 50ppm 13"	SMM0204	Reel	- 55 C to + 155 C	49.9 kOhms	50 PPM / C	1 %	3.6 mm	1.4 mm	200 V	250 mW (1/4 W)
MMA02040C4992FB300	1+ $0.0900 50+ $0.0540 100+ $0.0450 500+ $0.0360 3000+ $0.0270	获得报价	PDF RFQ	4,740 有现货	Vishay / Beyschlag	MELF Resistors 0.4W 49.9Kohms 1% 0204 MELF 150V 50ppm	MMA 0204 - Professional	Reel	- 55 C to + 155 C	49.9 kOhms	50 PPM / K	1 %	3.6 mm	1.4 mm	150 V	400 mW
MMB02070C4992FB200	1+ $0.1620 50+ $0.1377 100+ $0.1125 500+ $0.1017 2000+ $0.0783	获得报价查看	PDF RFQ		Vishay / Beyschlag	MELF Resistors 1W 49.9Kohms 1% 0207 MELF 300V 50ppm	MMB 0207 - Professional	Reel	- 55 C to + 155 C	49.9 kOhms	50 PPM / K	1 %	5.8 mm	2.2 mm	200 V	1 W
MMU01020C4992FB000	1+ $0.1890 50+ $0.1170 100+ $0.0972 500+ $0.0792 10000+ $0.0459	获得报价查看	PDF RFQ		Vishay / Beyschlag	MELF Resistors 0.2W 49.9Kohms 1% 0102 MELF 150V 50ppm	MMx Prof	Reel	- 55 C to + 155 C	49.9 kOhms	50 PPM / K	1 %	2.2 mm	1.1 mm	350 V	200 mW
CHP1/2-100-4992-F	1+ $0.2790 10+ $0.2727 25+ $0.2547 50+ $0.2367 1500+ $0.1269	获得报价查看	PDF RFQ		Welwyn Components / TT Electronics	MELF Resistors 2010 49.9K 1% 100ppm	CHP	Reel	- 55 C to + 125 C	49.9 kOhms	100 PPM / C	1 %	5.08 mm	2.01 mm	300 V	500 mW (1/2 W)
SMM02040E4992BB300	3000+ $0.8100 6000+ $0.7830 9000+ $0.7560 12000+ $0.7290	获得报价查看	PDF RFQ		Vishay / Draloric	MELF Resistors 1/4watt 49.9kOhms .1% 15ppm	SMM0204	Reel	- 55 C to + 155 C	49.9 kOhms	-	0.1 %	3.6 mm	1.4 mm	200 V	250 mW (1/4 W)
SMM02040D4992BB300	3000+ $0.3150 6000+ $0.2961 9000+ $0.2610 12000+ $0.2484	获得报价查看	PDF RFQ		Vishay / Draloric	MELF Resistors 1/4watt 49.9Kohms .1% 25ppm	SMM0204	Reel	- 55 C to + 155 C	49.9 kOhms	-	0.1 %	3.6 mm	1.4 mm	200 V	250 mW (1/4 W)
SMM02040E4992BBE00	2500+ $1.0080 5000+ $0.8361 10000+ $0.7938	获得报价查看	PDF RFQ		Vishay / Draloric	MELF Resistors 1/4watt 49.9Kohms .1% 15ppm	SMM0204	Tape	- 55 C to + 155 C	49.9 kOhms	-	0.1 %	3.6 mm	1.4 mm	200 V	250 mW (1/4 W)
SMM02040D4992BB000	10000+ $0.2610 20000+ $0.2484	获得报价查看	PDF RFQ		Vishay / Draloric	MELF Resistors 1/4watt 49.9Kohms .1% 25ppm 13"	SMM0204	Reel	- 55 C to + 155 C	49.9 kOhms	-	0.1 %	3.6 mm	1.4 mm	200 V	250 mW (1/4 W)