Yamaichi Electronics Co., Ltd.- Pushbutton Switches

Yamaichi Electronics Co., Ltd., founded in 1956 and headquartered in Tokyo, Japan, is a globally recognized specialist in interconnection technology for the electronics industry. The company designs and manufactures a wide range of electronic components, primarily focusing on high-reliability connectors, test sockets, and related interconnect solutions. Its product portfolio includes IC test and burn-in sockets, memory card connectors (such as SD and CFexpress), FPC/FFC connectors, board-to-board connectors, and custom high-speed connectors. Yamaichi is particularly renowned for its advanced semiconductor test sockets, which are used in wafer-level and package-level testing of ICs. The company also offers rugged industrial connectors for factory automation and automotive applications. Yamaichi operates manufacturing facilities in Japan, Asia, and Europe, and maintains a global sales network. It is considered a leading niche player in the test socket market, competing with companies like Enplas and ISC, and holds a strong technological position due to its patented contact designs. The company’s products are essential for semiconductor manufacturers and test houses worldwide, ensuring reliable signal integrity and durability in demanding environments.

Pushbutton Switches - 型号列表

5 parts in total

Mfr Part #	Quantity Available	Price	RoHS	Current Rating (Max)	Height	Mounting Type	Contact Finish	Contact Material	Termination Style	Operating Temperature	Pitch	Orientation	Termination	Connector Type	Housing Material	Termination Rows	Number of Contacts	Gender	Series	Capacitance	Contact Resistance	Insulation Resistance	Body Color	Material - Insulation	Amplifier Type	For Use With/Related Products	Mounting Style	Product Type	Mechanical Life	Product Category	MOQ	Unit Pack	Standard Package	Factory Pack Quantity	EU RoHS	Circuit	Power - Rated	Voltage Rating	Switch Function	Voltage - Input (Min)	Switch Function/Rating	Depth	Packaging	Actuator Type	Terminal Type	Length - Overall	Actuator Material	Actuator Style/Size	Color - Actuator/Cap	Switch Actuation Level	Panel Cutout Dimensions	Material - Housing & Prism	Type	Features	Function	Electrical Life
4 IC51-0324-453 Test & Burn-In Sockets 32Pin PLCC Burn-in Skt 1.27 pitch 32 way PLCC test socket clamshell,30mohm IC & Component Sockets 32Pin PLCC Burn-in Skt 1.27 pitch PLCCTESTSOCKET32WAY IC test socket, clam shell PLCC-32, IC51-0324-453, Yamaichi Electronics Yamaichi 32 针 1.27mm 节距通孔母 PLCC 针座 , 金镀镍电镀触点, 1A Yamaichi Electronics	10	1: $428.06	RoHS Compliant	1A	19.5mm	Straight	Gold	Beryllium Copper	Solder Pin	- 55 C to + 170 C	1.27 mm	直	Solder	母座	PES	焊接	32	Female	IC51	9	≤30 mOhm	≥1000 MOhm	30	PES	35	PLCC-32	Through Hole	PLCC	New At Mouser	Test & Burn-In Sockets	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
U811J81ZGE22 Switch Push Button ON Mom SPDT Rectangular Button 1A 120VAC 28VDC 0.4VA Momentary Contact Solder Lug Switch Push Button ON Mom SPDT Square Button 1A 120VAC 28VDC 0.4VA Momentary Contact Solder Lug Panel Mount Pushbutton SWITCH PUSHBUTTON SPDT 1A 120V Pushbutton Switches Pushbutton c&k components	-		Lead free / RoHS Compliant	1@120VAC 28VDC A	15.92	Panel Mount	Gold/Nickel	Coin Silver	Solder Lug	-30 to 65 °C	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	50	1	Bulk	1	Compliant	SPDT	0.4@20VAC 20VDC VA	28 V	On-Mom	120 V	ON Mom	7.14	Bulk	Square, Button	Solder Lug	12.7	Nylon	Rectangular Button	Black	SPDT	Rectangular - 15.24mm x 12.70mm	N/A/Stainless Steel	Standard	Tactile Feedback	Momentary Contact	60,000 Cycles
3 IC51-0444-400 Test & Burn-In Sockets 44Pin PLCC Burn-in Skt 1.27 pitch PLCC TEST SOCKET 44 WAY IC & Component Sockets 44Pin PLCC Burn-in Skt 1.27 pitch PLCCTESTSOCKET44WAY Yamaichi 44 针 1.27mm 节距通孔母 PLCC 针座 , 金镀镍电镀触点, 1A Yamaichi Electronics	29	1: $421.124	RoHS Compliant	1A	20mm	Straight	Gold	Beryllium Copper	Solder Pin	- 55 C to + 170 C	1.27 mm	直	Solder	母座	PES	焊接	44	Female	IC51	-	-	-	-	-	-	-	Through Hole	PLCC	New At Mouser	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
3 IC51-0284-399 28 way PLCC test socket clamshell,30mohm IC & Component Sockets 28 PIN PLCC 1.27 MM PITCH PLCCTESTSOCKET28WAY IC test socket, clam shell PLCC-28, IC51-0284-399, Yamaichi Electronics Yamaichi 28 针 1.27mm 节距通孔母 PLCC 针座 , 金镀镍电镀触点, 1A Yamaichi	10	1: $361.42	RoHS Compliant	1A	20.5mm	Straight	Gold over Nickel	Beryllium Copper	SMD	+170°C	1.27mm	直	Solder	母座	PES	焊接	28	Female	IC51	10	≤30 mOhm	≥1000 MOhm	30	PES	36	PLCC-28	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
3 IC51-0844-401-1 84 way PLCC test socket clamshell,30mohm IC & Component Sockets 84 PIN PLCC 1.27 MM PITCH PLCCTESTSOCKET84WAY IC test socket, clam shell PLCC-84, IC51-0844-401-1, Yamaichi Electronics Yamaichi 84 针 1.27mm 节距通孔母 PLCC 针座 , 金镀镍电镀触点, 1A Yamaichi	95	1: $616.25	RoHS Compliant	1A	23.5mm	Straight	Gold over Nickel	Beryllium Copper	SMD	+170°C	1.27mm	直	Solder	母座	PES	焊接	84	Female	IC51	10	≤30 mOhm	≥1000 MOhm	48	PES	55	PLCC-84	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-