category.连接器_category.连接器品牌厂家，型号_价格_规格

类别是'category.矩形连接器 - 针座，公插针' (10000)

所有品牌

产品型号	品牌	数据表	库存	价格(含增值税)	数量	工厂交货时间	触点镀层	安装类型	触点形状	材料	房屋材料	越来越多的选择					Operating Temperature (Max)	Operating Temperature (Min)	Voltage - Rated (AC)		操作温度	包装	已出版	系列	JESD-609代码	无铅代码	零件状态	湿度敏感性等级(MSL)	终端	ECCN 代码	连接器类型	定位的数量	颜色	应用	行数	性别	附加功能	HTS代码	紧固类型	电压 - 额定直流	MIL一致性	符合 DIN 标准	IEC一致性	过滤功能	触点类型	混合接触	选项	额定电流	螺距	方向	端子间距	深度	绝缘高度	样式	已加载定位数量	间距 - 配套	绝缘颜色	军用标准	导体数量	参考标准	可靠性	本体长度/直径	行间距-交配	触点长度 - 柱子	护罩,护罩	PCB行数	螺纹距离	接头数量	触点表面处理 - 柱子	PCB接触图案	配套信息	本体宽度	UL可燃性规范	房屋颜色	引线长度	本体深度	工作电压	额定电流（信号）	接触总长度	触点电阻	绝缘电阻	行间距	电路数量	最大额定电压（交流）	最大额定电流	偏振键	介电耐压	耐用性	最大额定电压（直流）	拉坯力 - 最小值	触点额定电流	配套接点行距	配套立柱长度	最大额定电流	特征	高度	长度	宽度	电镀厚度	触点表面处理厚度 - 配套	触点表面处理厚度 - 柱子	长度 - 终端	堆栈高度（配接）	材料可燃性等级	辐射硬化	达到SVHC	RoHS状态	无铅
M80-8412042	Harwin Inc.	数据表	115 In Stock	1: ¥55.988068 10: ¥52.818928 100: ¥49.829180 500: ¥47.008665 查看所有的价格 -	最小起订量: 1 最小包装量: 1	11 Weeks	通孔	Circular	Glass, Thermoplastic	Polyamide	Gold	磷青铜	Polyamide (PA46), Nylon 4/6				120V		-55°C~125°C	Tube	2006	Datamate L-Tek	e3	yes	活跃	1 (Unlimited)	Solder	EAR99	Plug				2	Male	ROHS COMPLIANT	8536.69.40.40	插销座	120V		NO	NO	NO	公母针	NO	GENERAL PURPOSE	3A	2mm	直角		7.9mm	0.235 5.97mm	板对板或电缆	All	0.079 inch		NO	ONE	UL	COMMERCIAL		0.079 (2.00mm)	0.118 3.00mm	Shrouded - 4 Wall				Tin	RECTANGULAR			UL94 V-0	Black			120V			25mOhm	100mOhm						500 Cycles	22 AWG	20	120V			3A	应力消除夹		23.6mm		30μin	29.5μin 0.75μm	118.1μin 3.00μm				无	无SVHC	ROHS3 Compliant
S15B-XH-A(LF)(SN)	JST Sales America Inc.	数据表	5400 In Stock	-	最小起订量: 1 最小包装量: 1	16 Weeks	通孔	Square				Tin	Brass	Polyamide (PA66), Nylon 6/6	250V					-25°C~85°C	Bulk	2010	XH	e3	yes	活跃	1 (Unlimited)	Press-Fit, Solder	EAR99	Header	15			1		SHROUDED, SIDE ENTRY	8536.69.40.40	棘爪锁			NO	NO	NO	公母针	NO	GENERAL PURPOSE	3A			2.5mm		0.240 6.10mm	Board to Cable/Wire	All	0.098 2.50mm	Natural	NO						0.134 3.40mm	Shrouded - 4 Wall								UL94 V-0																																	unknown	符合RoHS标准	无铅
09185505324	HARTING	数据表	19 In Stock	1: ¥37.852824 10: ¥35.710210 100: ¥33.688878 500: ¥31.781958 查看所有的价格 -	最小起订量: 1 最小包装量: 1	7 Weeks		通孔	Square				Gold	0.240 6.10mm	Copper Alloy	Polybutylene Terephthalate (PBT), Glass Filled				500V	-55°C~125°C	Bulk		SEK		yes	活跃	1 (Unlimited)	Solder		Header	50	Grey		2		STANDARD: IEC 60603-13; DIN EN 60603-13, POLARIZED		插销座			YES	YES	NO	公母针	NO	GENERAL PURPOSE	2A		Straight			0.350 8.89mm	Board to Cable/Wire	All	0.1 inch	Gray	NO	ONE	UL	COMMERCIAL		0.100 (2.54mm)	0.114 2.90mm	Shrouded - 4 Wall				Tin	RECTANGULAR		0.366 inch	UL94 V-0					2A			1000000000Ohm					极化外壳									键槽				30μin	30.0μin 0.76μm		0.114 inch					ROHS3 Compliant
DF11-20DP-2DSA(08)	Hirose Electric Co Ltd	数据表	48000 In Stock	-	最小起订量: 1 最小包装量: 1	10 Weeks		通孔	Square		Polyamide	锁扣器	Tin	0.118 3.00mm	Brass	Polyamide (PA), Nylon				250V	-30°C~85°C	Bulk	2010	DF11	e3	yes	活跃	1 (Unlimited)	Solder	EAR99	Header	20			2		行插入产品	8536.69.40.40	棘爪锁			NO	NO	NO	公母针	NO	GENERAL PURPOSE	2A		Straight		5mm	0.260 6.60mm	板对板或电缆	All	0.079 inch	Black	NO	ONE	UL, CSA	COMMERCIAL		0.079 (2.00mm)	0.118 3.00mm	Shrouded - 4 Wall					RECTANGULAR		0.197 inch	UL94 V-0					2A	0.299 7.60mm	30mOhm	1000000000Ohm				GUIDE SLOT(S)	650VAC V	30 Cycles		.3058 N				2A		6.6mm	22mm			39.4μin 1.00μm			7.55 7.8mm 8.9mm		无		符合RoHS标准	无铅
20021121-00006D1LF	Amphenol ICC (FCI)	数据表	11 In Stock	-	最小起订量: 1 最小包装量: 1	8 Weeks	Gold	表面贴装	Square	Thermoplastic		Gold	0.120 3.05mm	Copper Alloy	Thermoplastic	85°C	-40°C	125V			Tube		Minitek127® 1.27mm			活跃	1 (Unlimited)	Solder		Header	6	Black		2				Push-Pull						公母针				1.27mm	Straight		5.5mm		板对板	All	0.050 1.27mm	Black						0.050 (1.27mm)		Unshrouded			6	Tin				UL94 V-0	Black						30mOhm													3.05mm		挑选和放置		3.81mm			Flash	50.0μin 1.27μm						符合RoHS标准
961116-6804-AR	3M	数据表	28 In Stock	-	最小起订量: 1 最小包装量: 1	9 Weeks	Gold	通孔	Square			Gold	0.268 6.80mm	Copper Alloy	Thermoplastic					-25°C~105°C	Bulk	2008	961			活跃	1 (Unlimited)	Solder		Header	16	Black		1				Push-Pull						公母针			2A	2.54mm				0.098 2.50mm	板对板	All	0.100 2.54mm	Black							0.130 3.30mm	Unshrouded				Tin				UL94 V-0						0.496 12.60mm																					Flash	39.4μin 1.00μm						符合RoHS标准
EHT-105-01-L-D-SR	Samtec Inc.	数据表	69 In Stock	1: ¥35.149642 10: ¥33.160040 100: ¥31.283057 500: ¥29.512315 查看所有的价格 -	最小起订量: 1 最小包装量: 1	3 Weeks	通孔	Square				Gold	0.120 3.05mm	磷青铜	Liquid Crystal Polymer (LCP)					-55°C~125°C	Tube		EHT	e3	yes	活跃	不适用	Solder		Header	10			2	Male			Latch Lock/Eject Hooks						公母针			3A					0.370 9.40mm	Board to Cable/Wire	All	0.079 2.00mm	Black						0.079 (2.00mm)	0.114 2.90mm	Shrouded - 4 Wall				Tin				UL94 V-0																						Keying Slot, Strain Relief					15.0μin 0.38μm					无		ROHS3 Compliant
TSM-109-01-S-SH	Samtec Inc.	数据表	N/A	-	最小起订量: 1 最小包装量: 1	3 Weeks	Surface Mount, Right Angle	Square		Polymer	LOCKING	Gold	0.230 5.84mm	磷青铜	Liquid Crystal Polymer (LCP)			475V		-55°C~125°C	Tube	2012	TSM	e3	yes	活跃		Solder		Header	9			1	Male	E.L.P.		Push-Pull			NO	NO	NO	公母针	NO	GENERAL PURPOSE			直角	2.54mm	10.92mm	0.120 3.05mm	板对板或电缆	All	0.100 2.54mm	Black	NO	ONE	UL	COMMERCIAL				Unshrouded			9	Tin	RECTANGULAR			UL94 V-0																				7A			22.86mm		30μin	30.0μin 0.76μm					无	无SVHC	ROHS3 Compliant	无铅
09185506323	HARTING	数据表	168 In Stock	1: ¥35.535221 10: ¥33.523789 100: ¥31.626222 500: ¥29.836056 查看所有的价格 -	最小起订量: 1 最小包装量: 1	10 Weeks	Gold	通孔	Square	Polyester		未说明	0.242 6.15mm	Copper Alloy	Polybutylene Terephthalate (PBT), Glass Filled			350V		-55°C~125°C	Bulk		SEK		yes	活跃	1 (Unlimited)	Solder	EAR99	Header	50	Grey		2	Male	STANDARDS: DIN EN 60603-13; IEC 60603-13, POLARIZED	8536.69.40.40	插销座	350V		YES	YES	NO	公母针	NO	GENERAL PURPOSE	1A	2.54mm	直角			0.366 9.30mm	Board to Cable/Wire	All	0.1 inch	Gray	NO	ONE	UL	COMMERCIAL		0.100 (2.54mm)	0.114 2.90mm	Shrouded - 4 Wall					RECTANGULAR	NO		UL94 V-0			0.48 inch		1A		20mOhm	1GOhm					CTR W/GUIDE SLOTS	1000VAC V				1A				键槽			71.3mm				0.114 inch				无SVHC	ROHS3 Compliant
0705750080	Molex	数据表	N/A	-	最小起订量: 1 最小包装量: 1	11 Weeks	Gold	通孔	Square	Thermoplastic		Thermoplastic, Glass Filled	磷青铜	0.240 6.10mm	Gold	105°C	-40°C				Tube		SL 70575			活跃	1 (Unlimited)	Solder		Header	11	Black	Automotive, General Purpose, Industrial, Medical	1				插销座						公母针			3A	2.54mm	直角		13.59mm	0.338 8.59mm	Board to Cable/Wire	All	0.100 2.54mm	Black							0.130 3.30mm	Shrouded - 4 Wall				Tin				UL94 V-0	Black									10												电路板指南		29.97mm			30.0μin 0.76μm	74.8μin 1.90μm						ROHS3 Compliant
DF14-3P-1.25H(25)	Hirose Electric Co Ltd	数据表	N/A	-	最小起订量: 1 最小包装量: 1	Tin	表面贴装	Square	Polyamide		Tin-Copper	Brass	Polyamide (PA), Nylon				150V		-35°C~85°C	Tube		DF14	e3	yes	Obsolete	1 (Unlimited)	Solder	EAR99	Header	3			1	Male			Push-Pull			NO	NO	NO	公母针	NO	GENERAL PURPOSE	1A	1.25mm	直角			0.098 2.50mm	Board to Cable/Wire	All	0.049 inch	Beige	NO	ONE	UL	COMMERCIAL				Shrouded - 4 Wall			3		RECTANGULAR			UL94 V-0					1A		30mOhm	500MOhm					极化外壳	500VAC V								Board Guide, Solder Retention					39.4μin 1.00μm						无SVHC	符合RoHS标准	无铅
09185265323	HARTING	数据表	5 In Stock	1: ¥33.957633 10: ¥32.035502 100: ¥30.222176 500: ¥28.511488 查看所有的价格 -	最小起订量: 1 最小包装量: 1	10 Weeks	通孔	Square				Gold	0.242 6.15mm	Copper Alloy	Polybutylene Terephthalate (PBT), Glass Filled					-55°C~125°C	Bulk		SEK		yes	活跃	1 (Unlimited)	Solder		Header	26	Grey		2		STANDARDS: DIN EN 60603-13; IEC 60603-13, POLARIZED		插销座			YES	YES	NO	公母针	NO	GENERAL PURPOSE			直角		11.99mm	0.366 9.30mm	Board to Cable/Wire	All	0.1 inch	Gray	NO	ONE	UL	COMMERCIAL		0.100 (2.54mm)	0.114 2.90mm	Shrouded - 4 Wall				Tin	RECTANGULAR			UL94 V-0					1A			1000000000Ohm					CTR W/GUIDE SLOTS	1000VAC V								键槽		40.64mm		30μin	30.0μin 0.76μm							ROHS3 Compliant
09195406323	HARTING	数据表	28 In Stock	1: ¥27.998275 10: ¥26.413466 100: ¥24.918365 500: ¥23.507889 查看所有的价格 -	最小起订量: 1 最小包装量: 1	10 Weeks	通孔	Square				未说明	0.240 6.10mm	Copper Alloy	Polycyclohexylenedimethylene Terephthalate (PCT), Glass Filled					-55°C~125°C	Bulk		SEK		yes	活跃	1 (Unlimited)	Solder		Header	40			2		STANDARDS: MIL-C-83503; DIN 41651, POLARIZED		插销座			YES	NO	NO	公母针	NO	GENERAL PURPOSE			Straight			0.366 9.30mm	Board to Cable/Wire	All	0.1 inch	Beige	NO	ONE	UL	COMMERCIAL		0.100 (2.54mm)	0.114 2.90mm	Shrouded - 4 Wall					RECTANGULAR			UL94 V-0			0.48 inch		1A			1000000000Ohm					CTR W/GUIDE SLOTS	1000VAC V								键槽							0.114 inch					ROHS3 Compliant
FTSH-135-04-L-DV	Samtec Inc.	数据表	35 In Stock	1: ¥52.769394 10: ¥49.782450 100: ¥46.964575 500: ¥44.306204 查看所有的价格 -	最小起订量: 1 最小包装量: 1	3 Weeks	表面贴装	Square			LOCKING	Gold	0.150 3.81mm	磷青铜	Liquid Crystal Polymer (LCP)					-55°C~125°C	Tube	2012	FTSH	e3	yes	活跃		Solder		Header, Cuttable	70			2	Male	E.L.P.		Push-Pull			NO	NO	NO	公母针	NO	GENERAL PURPOSE	3.4A per Contact					0.099 2.51mm	板对板或电缆	All	0.05 inch	Black	NO	ONE	UL	COMMERCIAL	1.75 inch	0.050 (1.27mm)		Unshrouded			70	Tin	RECTANGULAR		0.135 inch	UL94 V-0			0.115 inch						4.064 mm																	10μin	10.0μin 0.25μm					无	无SVHC	ROHS3 Compliant	无铅
69913-104LF	Amphenol ICC (FCI)	数据表	741 In Stock	-	最小起订量: 1 最小包装量: 1	8 Weeks	GXT, Gold, Tin	通孔	Square	Polycarbonate		Gold or Gold, GXT™	0.230 5.84mm	Copper Alloy	Thermoplastic	85°C	-40°C				Tray	2016	LATCH-N-LOK™			活跃	1 (Unlimited)	Solder		Header	8	Black		1	Female			插销座						公母针			3A	2.54mm	直角		21.59mm	0.320 8.13mm	Board to Cable/Wire	All	0.100 2.54mm	Black							0.110 2.79mm	Shrouded - 4 Wall			8					UL94 V-0	Black																					Board Guide, Ground Pin		31.24mm			30.0μin 0.76μm							符合RoHS标准	无铅
77311-118-05LF	Amphenol ICC (FCI)	数据表	19 In Stock	-	最小起订量: 1 最小包装量: 1	7 Weeks	Gold	通孔	Square		Thermoplastic		Gold or Gold, GXT™	0.230 5.84mm	磷青铜	Thermoplastic	125°C	-65°C	1.5kV	1.5kV		Bulk		BERGSTIK®			活跃	1 (Unlimited)	Solder		Header	5	Black		1	Male			Push-Pull						公母针			3A	2.54mm	Straight		2.4mm	0.100 2.54mm	板对板	All	0.100 2.54mm	Black							0.120 3.05mm	Unshrouded			5	Tin				UL94 V-0	Black	3.05mm				0.450 11.43mm		5GOhm												5.84mm				12.7mm			30.0μin 0.76μm	78.7μin 2.00μm				无	无SVHC	符合RoHS标准	无铅
HMTSW-120-23-F-D-237	Samtec Inc.	数据表	90 In Stock	1: ¥27.617639 10: ¥26.054378 100: ¥24.579602 500: ¥23.188299 查看所有的价格 -	最小起订量: 1 最小包装量: 1	3 Weeks	通孔	Square				Gold	0.237 6.02mm	磷青铜	Liquid Crystal Polymer (LCP)					-55°C~125°C	Bulk		Flex Stack, HMTSW			活跃	不适用	Solder		Header	40			2				Push-Pull						公母针			3A	2.54mm	Vertical			0.100 2.54mm	板对板或电缆	All	0.100 2.54mm	Natural						0.100 (2.54mm)	0.108 2.75mm	Unshrouded				Tin				UL94 V-0						0.445 11.30mm																					3.00μin 0.076μm							ROHS3 Compliant	无铅
TSW-104-25-T-S-RA	Samtec Inc.	数据表	2796 In Stock	1: ¥2.460713 10: ¥2.321425 100: ¥2.190024 500: ¥2.066064 查看所有的价格 -	最小起订量: 1 最小包装量: 1	3 Weeks	Through Hole, Right Angle	Square		Polyester		Tin	0.320 8.13mm	磷青铜	Polybutylene Terephthalate (PBT)					-55°C~105°C	Bulk	2005	TSW	e3	yes	活跃	1 (Unlimited)	Solder	EAR99	Header	4			1	Male			Push-Pull		NO	NO	NO	NO	公母针	NO	GENERAL PURPOSE			直角		12.19mm	0.119 3.02mm	板对板或电缆	All	0.100 2.54mm	Black		ONE		COMMERCIAL			0.100 2.54mm	Unshrouded	1	2.54mm			RECTANGULAR														450V									7.6A			10.16mm							UL94 V-0	无	无SVHC	ROHS3 Compliant
TMM-104-01-G-S-RA	Samtec Inc.	数据表	340 In Stock	1: ¥5.685653 10: ¥5.363824 100: ¥5.060214 500: ¥4.773781 查看所有的价格 -	最小起订量: 1 最小包装量: 1	3 Weeks	Through Hole, Right Angle	Square		Polymer	LOCKING	Gold	0.126 3.20mm	磷青铜	Liquid Crystal Polymer (LCP)			500V		-55°C~125°C	Tube	2013	TMM	e4	yes	活跃	1 (Unlimited)	Solder	EAR99	Header	4			2	Male	LOW PROFILE		Push-Pull			NO	NO	NO	公母针	NO	GENERAL PURPOSE	3.2A per Contact		直角	2mm	5.97mm	0.079 2.00mm	板对板或电缆	All	0.079 inch	Black	NO	ONE		COMMERCIAL			0.120 3.05mm	Unshrouded					RECTANGULAR	MULTIPLE MATING PARTS AVAILABLE											2.0066 mm									0.079 inch		3.9A			8mm			20.0μin 0.51μm	3.00μin 0.076μm				无		ROHS3 Compliant
FWS-08-01-T-S	Samtec Inc.	数据表	3000 In Stock	1: ¥15.954299 10: ¥15.051223 100: ¥14.199271 500: ¥13.395536 查看所有的价格 -	最小起订量: 1 最小包装量: 1	3 Weeks		通孔	Square		Polyester		Tin	0.470 11.94mm	磷青铜	Polyester, Glass Filled			500V	500VAC	-55°C~105°C	Bulk	2014	FWS	e3	yes	活跃	1 (Unlimited)	Solder		Header	8			1	Male			Push-Pull			NO	NO	NO	公母针	NO	GENERAL PURPOSE	11.4A per Contact		Straight		6.35mm	0.100 2.54mm	板对板	All	0.200 5.08mm	Black	NO	ONE	UL, CSA	COMMERCIAL			0.180 4.57mm	Unshrouded							0.25 inch							0.750 19.05mm														16.3A			40.64mm								无	无SVHC	ROHS3 Compliant
TSW-104-18-T-D	Samtec Inc.	数据表	368 In Stock	1: ¥3.899396 10: ¥3.678679 100: ¥3.470447 500: ¥3.274011 查看所有的价格 -	最小起订量: 1 最小包装量: 1	3 Weeks	通孔	Square				Tin	0.720 18.29mm	磷青铜	Polybutylene Terephthalate (PBT)					-55°C~105°C	Bulk	2005	TSW	e3	yes	活跃	1 (Unlimited)	Solder		Header	8			2	Male	E.L.P.		Push-Pull			NO	NO	NO	公母针	NO	GENERAL PURPOSE		2.54mm				0.100 2.54mm	板对板或电缆	All	0.1 inch	Black	NO	ONE	UL	COMMERCIAL		0.100 (2.54mm)	0.110 2.79mm	Unshrouded					RECTANGULAR		0.1 inch	UL94 V-0			0.1 inch			0.930 23.62mm																							0.11 inch			无	无SVHC	ROHS3 Compliant
0026607080	Molex	数据表	8 In Stock	1: ¥6.181493 10: ¥5.831599 100: ¥5.501507 500: ¥5.190103 查看所有的价格 -	最小起订量: 1 最小包装量: 1	9 Weeks	Tin	通孔	Square		Polyester		Tin	0.450 11.43mm	Brass	Polyester, Glass Filled	80°C	-40°C		250V		Bulk		KK 42892			活跃	1 (Unlimited)	Solder		Header	8		Automotive, General Purpose, Industrial, Medical, Telecommunications	1	Male			摩擦锁						公母针			7A	3.96mm	直角			0.394 10.00mm	板对板或电缆	All	0.156 3.96mm	Natural							0.130 3.30mm	Shrouded - 1 Wall			8	Tin				UL94 V-0		3.3mm																		11.43mm		板锁					60.0μin 1.52μm	60.0μin 1.52μm						ROHS3 Compliant
57202-S52-05LF	Amphenol ICC (FCI)	数据表	200 In Stock	-	最小起订量: 1 最小包装量: 1	8 Weeks	GXT, Gold	表面贴装	Square		Thermoplastic		Gold, GXT™	0.157 4.00mm	Copper Alloy	Thermoplastic			650V	200V AC/DC		Bulk	2016	Minitek® 2.00mm			活跃	1 (Unlimited)	Solder		Header	10	Black		2	Male			Push-Pull						公母针			2A AC/DC	2mm	Straight		4mm		板对板	All	0.079 2.00mm	Black						0.079 (2.00mm)		Unshrouded			10	Tin				UL94 V-0	Black						25mOhm													4mm				10mm			15.0μin 0.38μm	78.7μin 2.00μm						符合RoHS标准	无铅
77313-124-46LF	Amphenol ICC (FCI)	数据表	N/A	-	最小起订量: 1 最小包装量: 1	7 Weeks	Gold	通孔	Square		Thermoplastic		Gold or Gold, GXT™	0.266 6.75mm	磷青铜	1.5kV	125°C	-65°C		Thermoplastic		Bulk	2016	BERGSTIK®			活跃	1 (Unlimited)	Solder		Header, Breakaway	46	Black		2	Male			Push-Pull						公母针			3A	2.54mm				0.100 2.54mm	板对板或电缆	All	0.100 2.54mm	Black						0.100 (2.54mm)	0.114 2.90mm	Unshrouded			46	Tin				UL94 V-0		2.9mm				0.480 12.19mm		5GOhm												6.75mm							30.0μin 0.76μm	78.7μin 2.00μm					无SVHC	符合RoHS标准	无铅
79257-472HLF	Amphenol ICC (FCI)	数据表	28800 In Stock	-	最小起订量: 1 最小包装量: 1	8 Weeks	Gold, Tin	通孔	Square	Thermoplastic		Tin	0.230 5.84mm	磷青铜	1.5kV	125°C	-65°C	1.5kV			Bulk		BERGSTIK® II			活跃	1 (Unlimited)	Solder		Header	72	Black		2	Male			Push-Pull						公母针			3A	2.54mm	直角		12.44mm	0.190 4.83mm	板对板	All	0.100 2.54mm	Black						0.100 (2.54mm)	0.120 3.05mm	Unshrouded			72	Tin				UL94 V-0	Black	3.05mm						5GOhm												8.08mm				91.44mm			100.0μin 2.54μm							符合RoHS标准	无铅